Identify the parts of the expression. Then write a word expression for the numerical or algebraic expression 1.5×6+8.3
Answers
The numerical value of the algebraic expression 1.5 × 6 + 8.3 is 17.3; The factors are 1.5 and 6 & the terms: 1.5 * 6 and 8.3
Identifying and solving the parts of the expressionFrom the question, we have the following parameters that can be used in our computation:
1.5 × 6 + 8.3
The above expression is an algebraic expression and as such the parts of the expressions are
Factors: 1.5 and 6Terms: 1.5 * 6 and 8.3When the expression is evaluated, we have
1.5 × 6 + 8.3 = 17.3
This means that the result of evaluating the expression 1.5 × 6 + 8.3 is 17.3
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Related Questions
consider the trinomial 15x² - 34x - 16.
List all the factor pairs for -240.
Answers
Answer: To find the factor pairs for -240, we can use the following steps:
Find the prime factorization of -240: -240 = (-2) * (-2) * (-2) * (-3) * (-5)
For each prime factor, there are two possible factor pairs: (-1) and (1), and (-n) and (n). For example, for the factor -2, the possible factor pairs are (-1) and (1), and (-2) and (2).
The factor pairs for -240 are: (-1) and (1), (-2) and (2), (-3) and (3), (-5) and (5), (-6) and (6), (-10) and (10), (-15) and (15), (-30) and (30).
Thus, the factor pairs for -240 are: (-1, 1), (-2, 2), (-3, 3), (-5, 5), (-6, 6), (-10, 10), (-15, 15), and (-30, 30).
Step-by-step explanation:
S(n) = 3n + 4, n = { 1, 2, 3, 4 }
Answers
Solve the system using elimination.
7x + 10y = 27
X-10y = -19
The solution is
(Simplify your answer. Type an ordered pair.)
Answers
The solution is (1,2)
Step-by-step explanation:
7x + 10y = 27
x - 10y = -19 +--------------------
8x = 8
Divide by 8 on both sides
x = 1
To find y substitute any of the equations to 1
7(1) + 10y = 27
7 + 10y = 27
Substract 7 from both sides
10y = 20
Divide by 10
y = 2
A line crosses the coordinates (-4,-5) and (2.4). What is the slope of the line?A -2/3B -3/2C 2/3D 3/2
Answers
Given Data:
Two coordinates,
(X1, Y1) = (-4,-5)
(X2, Y2) = (2,4)
Let m be the slope,. Then,
\(m=\frac{Y2-Y1}{X2-X1}=\frac{4+5}{2+4}=\frac{9}{6}=\frac{3}{2}\)Thus, the option (D) is correct.
If the point A (10, 4) is reflected above the line y = x. Identify the transformed point.
Answers
Answer: A' (4, 10)
Step-by-step explanation:
To reflect across the line of y = x on a graph, we flip the x and y values of the original point(s).
(x, y) -> (y, x)
A (10, 4) -> A' (4, 10)
See attached for a visual representation.
WHATS THE ANSWER?? answer ASAP NO FILE AT ALL
Answers
Answer:
B
Step-by-step explanation:
Answer:
The answer would be B!
what is the relationship between integers and whole numbers
Answers
Hey there! I'm happy to help!
A whole number is a type of integer. Integers are numbers without fractions or decimals. They are can be positive or negative. Whole numbers are just the positive integers.
I hope that this helps! Have a wonderful day! :D
Answer:
Whole numbers are natural numbers, and integers are like whole numbers but with negative, and positive numbers.
Step-by-step explanation
Example:
Whole number= 0, 1, 2, 3, 4,...
Integer= -4, -3, -2, -1, 0, 1, 2, 3, 4...
consumer product manufacturers, link with customer satisfaction surveys and product warranty cars that are sent back to the company. And Outdoors company redesign the popular camping tent, and it wants to know what does the customers like the newer version rather than older one. So they include in the warranty registration of car to serve it as two questions first one of the customer on the older version of the tent and the second newest version better what variable was measured by this experiment
Answers
Answer:
sorry
Step-by-step explanation:
Solve equation by factoring n^2=5n-4
Answers
\(\huge\text{Hey there!}\)
\(\huge\textbf{Equation:}\)
\(\mathsf{n^2 = 5n - 4}\)
\(\huge\textbf{Convert:}\)
\(\mathsf{5n - 4 = n^2}\)
\(\huge\textbf{Subtract }\boxed{\bf n^2}\huge\textbf{ to both sides:}\)
\(\mathsf{5x - 4 - n^2 = n^2 - n^2}\)
\(\huge\textbf{Simplify it:}\)
\(\mathsf{-n^2 + 5x - 4 = 0}\)
\(\huge\textbf{Factor the LEFT side of the equation:}\)
\(\mathsf{(-n + 1)\times (n - 4) = 0}\)
\(\huge\textbf{Simplify that as well:}\)
\(\mathsf{-n + 1 = 0 \ or\ even\ \ n - 4 = 0}\)
\(\huge\textbf{Lastly, simplify that as well:}\)
\(\mathsf{n = 1\ or\ n = 4}\)
\(\huge\textbf{Therefore, your answer should be: }\)
\(\huge\boxed{\frak{n = 1\ or \ n = 4}}}\huge\checkmark\)
\(\huge\text{Good luck on your assignment \& enjoy your day!}\)
~\(\frak{Amphitrite1040:)}\)
Write a compound inequality that represents the following phrase. Graph the solutions. all real numbers that are between -6 and 7, inclusive
Answers
Answer:
-6 ≤ x ≤ 7
Step-by-step explanation:
"Inclusive" here means that the endpoints -6 and 7 are part of the solution set. This set includes all numbers between -6 and 7:
[-6, 7] or -6 ≤ x ≤ 7
What grade is middle school geography?
Answers
Answer:
5th or 6th grade
Step-by-step explanation:
The reason why we learn geography in 5th grade is to prepare us for 6th grade geography. The reason why we learn geography in 6th grade is because Geography helps us understand basic physical systems that affect everyday life. In other words, geography is a nice skill to have when you're learning about the water cycle or rock formations, or the moving of the tectonic plates (and other natural disasters). It's also a very important skill to have when you want to start traveling.
write a while loop to read integers from input until -1 is read. for each integer read before -1, add the integer to vector numbervect. ex: if the input is 1 6 5 3 -1, then the output is: 1 6 5 3
Answers
As per the concept of vector, the while loop for integers is written below.
The term vector refers a quantity or phenomenon that has two independent properties: magnitude and direction.
Here we need to write the a quantity or phenomenon that has two independent properties: magnitude and direction.
While we looking into the given question, we have know that,
Here the input is 1 6 5 3 -1, then
the output is: 1 6 5 3
Then the function for the given statement is written as,
while ((char1 = getchar()) != '-1')
{
if (char1 == ' ')
sp_ct1++;
else if (char1 == '\n')
nl_ct1++;
else
other1++;
}
Therefore, the above function is used to read integers from input until -1 is read.
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Find the measurement of m
Answers
The measure of the inscribed angle G in the circle is 85 degree.
What is the measure of angle G?An inscribed angle is simply an angle with its vertex on the circle and whose sides are chords.
The relationhip between an an inscribed angle and intercepted arc is expressed as:
Inscribed angle = 1/2 × intercepted arc.
Since the circle equals 360 degrees, we can determine the intercepted arc DF.
Hence:
Arc DF = 360 - ( 70 + 120 )
Arc DF = 360 - 190
Arc DF = 170°
Now, plug the value into the above formula:
Inscribed angle = 1/2 × intercepted arc.
Inscribed angle G = 1/2 × 170°
Inscribed angle G = 85°
Therefore, angle G has a measure of 85 degree.
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Question 33
Suppose 96 % of students chose to study Spanish their junior year, and that meant that there were 696 such students. How many students chose
not to take Spanish their junior year?
Answers
Answer:
110
Step-by-step explanation:
If 12% studied Spanish, then 88% did not. The ratio of those who did not to those who did is ...
88 : 12 = 22 : 3
Then the number of students who did not study Spanish is ...
(22/3)×15 = 110 . . . . did not study Spanish
22:3 is a reduction of the ratio 88:12, by factoring 4 from each number. 15 is the number of students corresponding to 12% of the class. It is found in the problem statement. Essentially, we're saying that we want to know the number of students in the other 88% of the class, given that 15 students make up 12% of the class. There are many ways to write equations for this. I think this proportion is the easiest to think about.
If F is the size of the freshman class, and n is the number Not studying Spanish, you have 12%·F = 15, and 15 + N = F. You can solve the first equation for F, then the second equation for N, which is what you really want to know. F = 15/.12 = 125; N = F -15 = 125-15 = 110.
These two equations are reasonably straightforward, but to my lazy way of thinking, it is an extra equation and an extra calculation that are not needed to get to the answer.
You don't need to reduce the ratio from 88/12 to 22/3 to work the problem using ratios. The only reason for doing that is so there is a 3 in the denominator that cancels a factor of 3 in 15, so the only math you really need to do is 22·5 = 110. It helps immensely to know your multiplication tables, and to be able to recognize multiples of 2 and 4.
Step-by-step explanation:
percentage of students not to take spanish is 4%
answer is 696*4/100=27.84
so 28 students not to take spanish
PLEASE ANSWER ASAP FOR BRAINLEST!!!!!!!!!!!!!!!!!
Answers
Answer: 216
Step-by-step explanation:
We have 3 sets of 6 options.
6x6x6
6x6x6=216
At the movie theatre, child admission is 6.20 and adult admission is $9.90. On Tuesday, four times as many adult tickets as child tickets were sold, for a total
sales of $1419.80. How many child tickets were sold that day?
Answers
Answer:
31
Step-by-step explanation:
For every 4 adult tickets sold, only 1 child ticket was sold. So the cost of 4 adult tickets and 1 child ticket is:
4 x 9.9 + 1 x 6.2 = 45.80
Divide the total sales by 45.80: 1419.80 ÷ 45.80 = 31
So there were 31 lots of "4 adult tickets and 1 child ticket" sold.
Therefore, there were 31 x 4 = 124 adult tickets sold
and 31 x 1 = 31 child tickets sold
find the standard deviation
for each question
Answers
The standard deviation for question 1 is 0.73, question 2 is 1.12 and question 3 is 0.9.
Calculating Standard DeviationStandard deviation is simply the square root of variance for the given data. We first calculate the variance of each data and then compute their square roots.
For the datas x: 1,2,3,4, and 5 with respective frequencies. f: 13,12,5,0, and 0.
sum of frequencies = 30
sum of frequencies multiplied by it's corresponding data of x = 52
sum of frequencies multiplied by it's corresponding data of x squared = 106
mean = 52/30
variance = (106/30) - (52/30)²
variance = 476/900
standard deviation = √(476/900)
standard deviation = 0.73
For the datas x: 1,2,3,4, and 5 with respective frequencies. f: 4,10,4,12, and 0.
sum of frequencies = 30
sum of frequencies multiplied by it's corresponding data of x = 84
sum of frequencies multiplied by it's corresponding data of x squared = 272
mean = 84/30
variance = (272/30) - (84/30)²
variance = 1104/900
standard deviation = √(1104/900)
standard deviation = 1.12
For the datas x: 1,2,3,4, and 5 with respective frequencies. f: 2,13,10,2 and 3.
sum of frequencies = 30
sum of frequencies multiplied by it's corresponding data of x = 81
sum of frequencies multiplied by it's corresponding data of x squared = 243
mean = 81/30
variance = (243/30) - (81/30)²
variance = 729/900
standard deviation = √(729/900)
standard deviation = 0.9
Therefore, the square roots of the variance for the three questions gives us their standard deviations as 0.73, 1.12 and 0.9.
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Which of the following examples has a unit rate of 70 miles per hour? Select all
that apply.
A) 210 miles in 3 hours
B) 420 miles in 6 hours
C) 280 miles in 5 hours
D) 560 miles in 8 hours
E) 560 miles in 7 hours
Answers
Answer:
A, B and D are the answers.
Answer:
A, B, D.
Step-by-step explanation:
Kendra's dog has and outside pen enclosed by a fence.the area of the pen is 135 square feet of the pen is 15 feet long how wide is it?
Answers
Answer: 9 feet
What is an integer between -5. And -6
Answers
Answer:
There isn't one!
Step-by-step explanation:
Integers are numbers with no fractional or decimal part. There is no non-fractional or decimal number between two consecutive integers, so the answer is there isn't one!
c) I use the 4 triangles to make a trapezium. What is the area of the trapezium?
Answers
Answer:
1/2=10
Step-by-step explanation:
it depends upon the area of the triwngle
Human blood is divided into 8 possible blood types. The rarest blood type is AB negative. Only 1% of the population has this blood type. Suppose a random sample of 50 people is selected. Can we find the probability that more than 3% of the sample has AB negative blood
Answers
Using the normal approximation to the binomial distribution, it is found since np = 0.5 < 10, we cannot find the probability.
Normal Probability DistributionIn a normal distribution with mean \(\mu\) and standard deviation \(\sigma\), the z-score of a measure X is given by:
\(Z = \frac{X - \mu}{\sigma}\)
It measures how many standard deviations the measure is from the mean. After finding the z-score, we look at the z-score table and find the p-value associated with this z-score, which is the percentile of X.The binomial distribution is the probability of x successes on n trials, with p probability of a success on each trial. It can be approximated to the normal distribution with \(\mu = np, \sigma = \sqrt{np(1-p)}\), as long as \(np \geq 10, n(1 - p) \geq 10\).In this problem, we have that:
Only 1% of the population has this blood type, hence p = 0.01.A random sample of 50 people is selected, hence n = 50.Then:
np = 50 x 0.01 = 0.5 < 10.
Thus we cannot find the probability.
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The Carousel on the National Mall has 4 rings of horses. Kiran is riding on the inner ring, which has a radius of 9 feet. Mai is riding on the outer ring, which is 8 feet farther out from the center than the inner ring is.
One rotation of the carousel takes 12 seconds. How much faster does Mai travel than Kiran? (Round to the nearest tenth)
Answers
Mai travels abοut 4.2 feet per secοnd faster than Kiran.
What is circumference?Circumference is the distance arοund the οutside οf a circle. It is the length οf the bοundary that enclοses a circle. Tο find the circumference οf a circle, yοu can use the fοrmula C=2πr, where "C" represents the circumference, "π" is a mathematical cοnstant (apprοximately equal tο 3.14159), and "r" is the radius οf the circle (the distance frοm the center οf the circle tο its edge). Sο, the circumference οf a circle is directly prοpοrtiοnal tο its radius. This means that if yοu dοuble the radius οf a circle, its circumference will alsο dοuble.
The circumference οf Kiran's ring is:
C1 = 2πr1 = 2π(9 ft) ≈ 56.55 ft
The circumference οf Mai's ring is:
C2 = 2πr2 = 2π(r1 + 8 ft) = 2π(17 ft) ≈ 106.81 ft
Therefοre, Mai travels a distance οf 106.81 - 56.55 = 50.26 feet mοre than Kiran in οne rοtatiοn.
The time it takes fοr οne rοtatiοn is given as 12 secοnds. Therefοre, the speed οf Kiran in feet per secοnd is:
V1 = C1 / t = 56.55 ft / 12 s ≈ 4.71 ft/s
And the speed οf Mai in feet per secοnd is:
V2 = C2 / t = 106.81 ft / 12 s ≈ 8.90 ft/s
The difference in their speeds is:
V2 - V1 = 8.90 ft/s - 4.71 ft/s ≈ 4.2 ft/s
Therefοre, Mai travels abοut 4.2 feet per secοnd faster than Kiran.
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Lloyd kicked a football into the air. The graph below shows the path of the football.
Answers
As shown in the graph 35 yards is the maximum height of the football during the kick.
What is a graph?Graphs are an essential computing tool in mathematics. Both the nodes and the edges of a graph are referred to as graph elements. Graphs can be "directed" or "undirected," with only one direction in which nodes can traverse each other (either direction may be traversed from node to node).
A graph is an illustration of linked values in a multidimensional space, which is distinct from a chart. Graphs are helpful for examining the different relationships between specific data points.
The algorithm that is used to search a graph looks for the shortest route between two nodes. Finding the most optimised path is done by using an algorithm that considers the weight of each path on a graph.
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Full question:
Lloyd kicked a football into the air. The graph below shows the path of the football.
What was the maximum height of the football
during the kick?
A. 3 yards
B. 6 yards
C. 30 yards
D. 35 yards
Money is shared between Sam and Sophie in the ratio 4:7 Sam gets 120 how much money does Sophie receive?
Answers
Answer:
sophie receives £210
Step-by-step explanation:
120÷4=30
30x7=210
A recipe calls for 1/2 cup of milk for every 3/4 cup of flourif kenny wants to double the recipe how any cups of flour will he jeed?
Answers
EXPLANATION
Let's see the facts:
- 1/2 cup pf milk --------------------------------> 3/4 cup of flour
the relationship will be:
\(Relationship\text{ = }\frac{\frac{1}{2}}{\frac{3}{4}}\)\(=\frac{2}{3}\)So, the relationship is 2 cup of milk for every 3 cups of flour.
If Kenny wants to double the recipe s
plss I need help as soon as posible like asap
Answers
Answer:
option 2, 3, and 5
Step-by-step explanation:
Any equation that has an exponent would not be linear
use of pie charts in real life
Answers
Answer:
i agreee
Step-by-step explanation:
Order the numbers from greatest to least 0.7 0.007 1.7 0.17
Answers
Answer:
1.7,0.7,0.17,0.007 is the answer
Elena biked 8 miles on saturday. On saturday, she biked 75% of her distance, how far was that?
Answers
Answer:
6 miles
Step-by-step explanation:
75% = \(\frac{3}{4}\), so that means she biked 8·\(\frac{3}{4}\) which is 24/4 = 6
Answer:
6 miles
Step-by-step explanation:
75/ 100 x 8= 3/4 x 8=6 miles