What is 1 over 4 + 3 over 4?
Answers
What is 1 over 4 + 3 over 4?
Answer:-1 (one)
Explanation:-please look at the attached picture :)
Related Questions
What is the missing value
Answers
Answer:
18
Step-by-step explanation:
I did my method that I was taught but if you do (-5) - (-2), you get 3. So you subtract 39 by the -21 to get 18.
Answer:
-52.5
Step-by-step explanation:
Brian buys 5 cookies and 1 bottle of water. The total cost is $8.75. If the bottle of water costs $1.25, which equation can be used to determine the cost of 1 cookie?
Answers
What type of function is a graph?
Answers
There are eight primary types of graphs: linear, power, quadratic, polynomial, rational, exponential, logarithmic, and sinusoidal.
In the given question we have to explain what type of function is a graph.
There are eight primary types of graphs: linear, power, quadratic, polynomial, rational, exponential, logarithmic, and sinusoidal. Graphs are useful in organizing data or information.
More frequently than other types, you will encounter these eight graph types. Every one of them uses a different kind of function to create the graphs. They are simple to identify graphically, and by recognizing how they each appear, you may imagine what a graph might be like simply by studying the function.
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In the year 2015, New Jersey had 1,218 people per square mile. The land area of New Jersey is 7,354 square miles. What was the approximate population of New Jersey in 2015? In the year 2015 , New Jersey had 1,218 people per square mile . The land area of New Jersey is 7,354 square miles . What was the approximate population of New Jersey in 2015 ?
Answers
Answer:
8,957,172 people
Explanation:
Population = 1,218 people per square mile
Land area of New Jersey = 7,354 square miles
Total population:
people living in per square mile × total land area
1,218 × 7,354
8,957,172
Ann and Betty shared a sum of money in
the ratio 2:3. IfAnn received $60 less than
Betty, what was the toia, amount of money
shared?
(A)$72
(B)$ 80
(C)$180
(D)$300
Answers
P(x,y) reflection in x=y line
Answers
Answer:
P(x,y) reflection in x=y line:(y,x)
Davis burns 1,080 calories when he runs for 2.5 Chours.)The number of calories he burns while
swimming Y)can be described using the
equation y = 266x, where Prepresents the number of hours Davis swims. How many more calories will Davis burn running for 30 minutes) than swimming for 30 minutes assuming the rates remain constant
Answers
Answer:
...
Step-by-step explanation:
To find the number of calories Davis burns while running for 30 minutes, we can use the information that he burns 1080 calories running for 2.5 hours.
We know that 30 minutes is 1/120 of 2.5 hours. So, we can divide the total number of calories by 120 and we get the calorie burn for 30 minutes:
1080 calories / 120 = 9 calories
The number of calories Davis burns while swimming for 30 minutes can be determined by using the equation y = 266x, where x represents the number of hours he swims. We know that he swims for 30 minutes, or 1/120 hours, so we can plug that value into the equation:
y = 266(1/120) = 2.216 calories
So, Davis burns 7 calories more running for 30 minutes than swimming for 30 minutes, assuming the rates remain constant.
The measure of an angle is 1°. Find the measure of the complement.
Answers
The measure of the complement of a 1-degree angle is 89 degrees.
The complement of an angle is defined as the angle that, when added to the given angle, results in a sum of 90 degrees. To find the measure of the complement of a 1-degree angle, we need to determine the angle that, when added to 1 degree, equals 90 degrees.
Let's denote the measure of the complement as x degrees. According to the definition, we can set up the equation:
1 degree + x degrees = 90 degrees.
To solve for x, we need to isolate it on one side of the equation. By subtracting 1 degree from both sides, we have:
x degrees = 90 degrees - 1 degree.
Simplifying the right side, we get:
x degrees = 89 degrees.
In summary, when an angle measures 1 degree, its complement measures 89 degrees. Complementary angles are pairs of angles that add up to 90 degrees. In this case, since the given angle measures only 1 degree, its complement is significantly larger, nearly forming a right angle. The concept of complementary angles is fundamental in geometry and can be applied to various problems involving angles and their relationships.
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NO LINKS!! URGENT HELP PLEASE!!
Using the information given in each diagram below, decide if any triangles are congruent, similar but not congruent, or similar. If you claim the triangles are congruent or similar, create a flowchart justifying your answer. Part 1
Please help me with #22 and 24
Answers
Answer:
22. Congruent traingle
24. Similar traingle
We need to compare their corresponding sides and angles to determine if the two triangles are congruent or similar.
Attached flowchart to help you determine if two triangles are congruent or similar: See Attachment:
Properties of the similar triangle:
Corresponding angles are congruent: The corresponding angles of similar triangles are congruent. This means that if we label the corresponding angles of two similar triangles as A, B, and C and A', B', and C', respectively, then angle A is congruent to angle A', angle B is congruent to angle B', and angle C is congruent to angle C'.Corresponding sides are proportional: The corresponding sides of similar triangles are proportional. This means that if we label the corresponding sides of two similar triangles as a, b, and c and a', b', and c', respectively, then a:b::a':b' and b:c::b':c'.Ratios of corresponding sides are equal: The ratios of the corresponding sides of similar triangles are equal. This means that a/b = a'/b' and b/c = b'/c'.Perimeters and areas are proportional: The perimeters of similar triangles are proportional to the ratios of their corresponding sides, and the areas are proportional to the ratios of their corresponding sides squared. For example, if the ratio of the corresponding sides of two similar triangles is 2:3, then the ratio of their perimeters is also 2:3, and the ratio of their areas is 4:9.Height and base are proportional: The height of similar triangles is proportional to the ratios of their corresponding sides. This means that if two similar triangles have heights h and h', respectively, and corresponding sides a and a', then h/h' = a/a'. Similarly, if the triangles have bases b and b', then the ratio of their heights is also b/b'.Properties of the Congruent Triangle:
Corresponding sides and angles are congruent: In congruent triangles, corresponding sides and angles are congruent. This means that if we label the corresponding angles of two congruent triangles as A, B, and C and A', B', and C', respectively, then angle A is congruent to angle A', angle B is congruent to angle B', angle C is congruent to angle C', and side AB is congruent to side A'B', side AC is congruent to side A'C', and side BC is congruent to side B'C'.Congruent triangles have equal perimeters: Congruent triangles have the same size, so their perimeters are equal.Congruent triangles have equal areas: Congruent triangles have the same size, so their areas are equal.The sum of interior angles is always 180 degrees: The sum of the three interior angles of a triangle is always 180 degrees, regardless of whether the triangle is congruent or similar.The altitude, median, and angle bisector of a triangle are also congruent: In congruent triangles, the altitude, median, and angle bisector of one triangle are congruent to the corresponding altitude, median, and angle bisector of the other triangle.
13.  Francisco Goya computed the unit price of an 8-count package of hamburger buns and found them to be $0.03 more per bun than the unit price of a 10-count package. If the 8-count package costs $0.45 less than the cost of the 10-count package, find the cost of the 8-count package and the 10-count package.
Answers
the cost of the 8-count package and the 10-count package is 3 dollares and 3.45 dollares.
How to calcule the equation?The 1st degree equation is an equation that has unknowns with degree 1. Equations are mathematical sentences that have unknowns, which are letters that represent unknown values, and equality.
Lets call:
10-count package is x dollars.8-count package is (x + $0.03) dollars.Make this values a equation:
\(8 * (x + $0.03) = 10 * x - $0.45\)
Fin the value of X:
\(8x + $0.24 = 10x - $0.45\)
Make a subtract in both sides:
\(0.24 + 0.45 = 10x - 8x\\0.69 = 2x\\x = $0.69 / 2\\x = $0.345\)
To find the value of 8-count package:
\(8 * (x + $0.03)8 * ($0.345 + $0.03)= $3.00\)
The cost of the 8-count package is $3.00, and the cost of the 10-count package is $3.45.
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Write a formula for the nth term of the arithmetic sequence
1, -3, -7, - 11, - 15...
The formula for the nth term of the sequence is an
Answers
Answer:
Step-by-step explanation:
\(a_{1}=1\\d=-3-1=-4\\a_{n}=a_{1}+(n-1)d\\a_{n}=1+(n-1)(-4)\\a_{n}=1-4n+4\\a_{n}=5-4n\)
How do I solve this by taking square roots ? 100m² - 5=44
Answers
Answer:
\(\frac{7}{10}\)
Step-by-step explanation:
100\(m^{2}\) -5 = 44 Add 5 to both sides
100\(m^{2}\) = 49 Divide both sides by 100
\(m^{2}\) = \(\frac{49}{100}\)
\(\sqrt{m^{2} }\) = \(\frac{\sqrt{49} }{\sqrt{100} }\)
m = \(\frac{7}{10}\)
WORTH 25 POINTS The finances of a group of pet owners were analyzed to determine how much they were spending on their pet(s) each year. A graph of that data is shown: Would (3, 7.2) be a realistic solution for the function? Explain. Yes, it is realistic to have 7.2 owners who spend $300 dollars on their pet(s). No, it is not realistic to have 3 owners. Yes, it is realistic that 3 owners spend $720 a year on their pet(s). No, it is not realistic that owners spend $720 a year on their pet(s).
Answers
Answer:
Yes, it is realistic to have 3 owners that spend 720$ a year on their pets
Step-by-step explanation:
See graph
Write an equation
of the line with a slope
Of 4 that passes through
the point (-2, 1) in point slope
Form
Answers
y-1=4x+8
Is this what you wanted ?
Can anyone please help me answer this Math Question ? Soon as possible !
Monique went to the emergency room for stitches after she accidentally cut her hand while preparing a meal. Monique's insurance policy has a $1,000 deductible and a 10% co-pay after the deductible, and Monique has already spent $200 on approved health care costs this year. Monique's emergency room bill was $1,350. How much of the bill must Monique pay on her own?
Answers
Using proportions, it is found that Monique must pay $115 on her own.
What is a proportion?A proportion is a fraction of total amount.
In this problem, for Monique bill, we consider that:
She has a $1,000 deductible, hence $1,000 is removed from the bill, which is now of $350, as 1350 - 1000 = 350.She has a 10% co-pay after the deductible, hence 0.1 x 350 = $35 is deducted from the bill, which is now of $315, as 350 - 35 = 315.She has already spent $200 on approved health care costs this year, which is also deducted, and the bill will be of $115, as 315 - 200 = 115.You can learn more about proportions at https://brainly.com/question/24372153
At Happy Harry’s Laundromat, the dryer costs $1.50 for 10 minutes. At Jolly Judy’s Laundromat the dryer costs $2.25 for 15 minutes. Which laundromat offer the better deal?will giv brainly if correct
Happy Harry’s Laundromat
Jolly Judy’s Laundromat
They charge the same amount.
heeeeeeeeeeeeeeeeeeeeeeeeeeeeeelllllllllllllllllllllllllllppppppppppppppp
Answers
Answer: They charge the same amount.
Step-by-step explanation:
formula to calculate circumfrence,radius and diameter of a circle.
Answers
The circumference is simply defined as the perimeter of a circle
Based on the given question, we are to find the formula for calculating the circumference of a circle, radius, and diameter
For circle:
The formula for calculating the circumference is expressed as:
\(C=2\pi r\text{ or }\pi d\)where:
r is the radius of the circle
d is the diameter of the circle
For radius
The radius is the distance from the center of a circle to any point on the circumference. The radius can be expressed as a function of the diameter as shown:
\(r=\frac{d}{2}\)d is the diameter of the circle
For the diameter of a circle
The diameter of the circle is the line that divides a circle into two equal parts. This can also be written as a function of the radius.
\(d=2r\)
Seven years ago, Grogg's dad was 6 times as old as Grogg, and 2 years ago, his dad was 4 times as old as Grogg. How old is Grogg's dad currently?
Answers
Grogg's dad is currently 52 years old.
Let's represent Grogg's current age as "g" and Grogg's dad's current age as "d".
From the given information, we can set up two equations based on the conditions:
Seven years ago, Grogg's dad was 6 times as old as Grogg:
d - 7 = 6(g - 7)
Two years ago, Grogg's dad was 4 times as old as Grogg:
d - 2 = 4(g - 2)
To solve this system of equations, we can simplify and solve for one variable in terms of the other.
From equation 1, we can expand and simplify:
d - 7 = 6g - 42
d = 6g - 35
Substituting this expression for "d" into equation 2, we have:
6g - 35 - 2 = 4(g - 2)
6g - 37 = 4g - 8
6g - 4g = 37 - 8
2g = 29
g = 14.5
Now, we can substitute the value of "g" back into equation 1 to find "d":
d = 6g - 35
d = 6(14.5) - 35
d = 87 - 35
d = 52
Therefore, Grogg's dad is currently 52 years old.
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Three solid shapes, A B and C are similar. The surface area of shape A is 9cm² The surface area of shape B is 16cm² The ratio of the volume of shape B to shape C is 27:125 Work out the ratio of the height of shape A to shape B Give your answer in its simplest form.
Answers
Answer:
9:20
Step-by-step explanation:
The ratio of the surface area of similar solid is equal to the square of the ratio of their corresponding linear measures.
If the ratio of their corresponding linear measures is a:b, the surface area ratio will be (a/b)².
Therefore, (A/B )² = 9/16
square root both sides A/B = √9/√16 A/B = 3/4 A:B = 3:4
The ratio of volume of two similar solid is the ratio cube of their corresponding linear measures.
Therefore, (B/C)³ = 27/125 cube root both sides B/C = 3/5 B:C = 3:5
To make the ratio equivalent A:B:C = 9:12:20
A:C = 9:20
(28 ⋅ 5−5 ⋅ 190)−2 ⋅ 5 to the power of negative 2 over 2 to the power of 3, whole to the power of 4 ⋅ 228. Help.
Answers
Answer 5-5.190 =-945 -2=-947 2-2=0+3 =3+7=-935
Step-by-step explanation:
easy question if your having big problem
Answers
Answer:
whats the problem
Step-by-step explanation:
Answer:
yup
Step-by-step explanation:
Difference between 5429 and 5907 to the greatest place.
Answers
answer- u have to subtract the great no. from the smaller one
Given numbers are 5429 and 5907..
To find the difference we should subtract..
5907
- 5429
-------------
478
_______
#Answered by: Cutest GhostEach of 6 students reported the number of movies they saw in the past year. Here is what they reported. 14, 11, 15, 19, 12, 10 Send data to calculator Find the mean number of movies that the students saw. If necessary, round your answer to the nearest tenth. movies X Ś
Answers
The mean number of movies that the students saw is 13.5 (rounded to the nearest tenth).
To find the mean number of movies the students saw, you need to calculate the average of the given data. Here are the reported numbers of movies seen by the 6 students: 14, 11, 15, 19, 12, 10.
To calculate the mean, you sum up all the reported numbers and divide by the total number of students. In this case, the total number of students is 6.
So, let's calculate the mean:
(14 + 11 + 15 + 19 + 12 + 10) / 6 = 81 / 6 = 13.5
Therefore, the mean number of movies that the students saw is 13.5 (rounded to the nearest tenth).
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if m angle TOK = 49° what is the measure of the angle supplement of TOK?
Answers
Answer:
67
Step-by-step explanation:
The measure of the angle supplement of TOK is 131°.
What is a supplementary angle?Supplementary angles refer to the pair of angles that always sum up to 180°. These two angles are called supplements of each other.
Now the given angle is,
m TOK = 49°
Let the supplement of 49° be x.
Now, 49° + x = 180°
Taking alike terms together we get,
⇒ x = 180° - 49°
Solving we get,
⇒ x = 131°
which is the required supplement of TOK.
Thus, the measure of the angle supplement of TOK is 131°.
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This spinner is spun 1,000 times. Which of these is the best estimate for the number o times it would be expected to land on the section labeled B?
Answers
We have that if we spun 1 time the spinner, the probability to land on the section labeled B is 1/6.
Then, if the spinner is spun 1,000, times, we have:
\(1000(\frac{1}{6})=166.667\)thus, the best estimate for the number of times it would be expected to land on the section labeled B is 166 times
Create and solve a proportion: to find the cost of 4 hamburgers if 5 hamburgers cost $21.98.
Answers
Answer:
4/x = 5/21.98 ; x=17.584
Step-by-step explanation:
subes la x al otro lado , multiplicas el 21.98 con el 4 y luego lo divides entre 5, así resulta q x es igual a 17.584
Answer:
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P=x-2 ÷ x+1 for whar value of x is P equal to zero
Answers
Answer:
x = 2
Step-by-step explanation:
P = \(\frac{x-2}{x+1}\)
P will equal zero when the numerator is equal to zero , that is
x - 2 = 0 ( add 2 to both sides )
x = 2
P = 0 when x = 2
The quotient of seven and a number added to ten
Answers
Formula: 21/7=3 3+7=10
86n + 13 ≤ 99 or n + 90 ≥ 97
Does anybody know the answer?
Answers
Answer:
n ≤ 1 or n ≥ 7
Step-by-step explanation:
solve each part separately
86n + 13 ≤ 99 ( subtract 13 from both sides )
86n ≤ 86 ( divide both sides by 86 )
n ≤ 1
n + 90 ≥ 97 ( subtract 90 from both sides )
n ≥ 7
solution is n ≤ 1 or n ≥ 7
Please Help
8x + 1
115⁰
Answers
180-115=65
8x+1=65
(remove the +1 by -1 from both sides)
8x=64
(remove the 8• by dividing by 8 on each side)
64/8
x=8
ANSWER: x=8