Answer:
B
Step-by-step explanation:
because you would double the amout of oj so 4+4=8 then also use 10 liters of soda
Ray and Kelsey have summer internships at an engineering firm. As part of their internship, they get to assist in the planning of a brand new roller coaster. For this assignment, you help Ray and Kelsey as they tackle the math behind some simple curves in the coaster's track. Part A The first part of Ray and Kelsey's roller coaster is a curved pattern that can be represented by a polynomial function. Ray and Kelsey are working to graph a third-degree polynomial function that represents the first pattern in the coaster plan. Ray says the third-degree polynomial has 4 intercepts. Kelsey argues the function can have as many as 3 zeros only. Is there a way for the both of them to be correct? Explain your answer.
Answer:
Part A
Kelsey is doing the o's which is correct within a graph and Ray is doing the y-intercept which is also correct. This means that Both are correct because of the data in the graph Both of them are specific within using the graph to help them
Step-by-step explanation:
What is the equation and the missing angle
Answer:
think of it as a circle a circle has a degree of 360 so to find out add 113 and 35 which is 148 so 360 - 148 = 212 so you answer is 212
Step-by-step explanation:
80.5 square feet scaled up by a factor of 10
Answer:
805
Step-by-step explanation:
Scaling up by a factor of ten means that you must multiply the original number by 10. Because 10 has one zero, the best way to figure this out is just moving the decimal to the right ONCE (just like there is ONE zero)! This gives us 805.
If you have any other questions about this concept, please comment on my answer!!
At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
Pls help #11 is x over 11 for the fraction
Answer: -252
Step-by-step explanation:
First you multiply 12 by the -21, and you get -252.
Step-by-step explanation:
1) x + 18 = 30
Subtract 18 on both sides.
x = 12
2) x - 26 = 41
Add 26 on both sides.
x = 67
3) 3x = 42
Divide both sides by 3.
x = 14
4) x/5 = 11
Multiply both sides by 5.
x = 55
5)77 = -7x
Divide both sides by -7.
x = -11
6)-65 = x - 38
Add 38 to both sides.
x = 27
7) -13 = x/8
Multiply both sides by 8.
x = -104
8) 19 = x + 76
To have x by itself on one side, subtract 76 from both sides.
x = -57
9) x/16 = 14
To get x by itself, multiply both sides by 16. This will get rid of 16 from the denominator.
x = 224
10) x - 99 = 35
Add 99 on both sides.
x = 134
11)-21 = -x/11
Multiply both sides by -11.
x = 231
12)-345 = 15x
Divide both sides by 15.
x = -23
13) x + 79 = 275
Subtract 79 on both sides.
x = 196
14) -12x = -444
Divide both sides by -12.
x = 37
can you help thank youu!! will mark the first answer!!
Answer:
0.3×\(10^{5}\)
Step-by-step explanation:
0.3×\(10^{5}\)=30000
Pls help it is due today
∆ABC ~ ∆YXZ If the scale factor of ∆YXZ is 3 and the area of ∆ABC is 7 cm ^ 2 , then what is the area ∆YXZ ?
Answer:
63 cm²
Step-by-step explanation:
the area of ∆YXZ = 7 × 3² = 7×9 = 63 cm²
Find the volume of the pyramid. Write your answer as a fraction or mixed number.
A triangular pyramid. The base is a triangle with base of 5 yards and height of 4 yards. The height of the pyramid is 8 yards.
Answer:
20.388 m^3
Step-by-step explanation:
Do you know the area of the pyramid's base?
If so, enter it into the calculator.
If not, check what data about the base you do know: choose the appropriate option in our calculator and enter your data. The base area will be calculated for you.
Enter the pyramid's height.
The triangular pyramid volume calculator will then return your pyramid's volume :)
20 points to whoever gets these right!! <3
Answer:
1st one 8/20
Step-by-step explanation:
in a group of 100 students, 68 like oranges 60 like apple and 20 don't like any above the fruit by using venn diagram write the number of students who only like oranges
Answer:
I am not sure if the question you have wrote is correct however I shall still answer the question. The answer is in the question there are 68 students who like oranges. This is an example of a venn diagram.
Hope It Helps!
Eckhart School is selling candy to raise money for its sports programs. Last year the school raised $480 during a 12-day fundraiser. The school expects this year's daily sales to be in proportion to last year's daily sales. Based on the school's expectations, which of the following statements is correct?
A) In 3 days, the school will raise $120.
B) In 7 days, the school will raise $240.
C) In 13 days, the school will raise $500.
D) In 22 days, the school will raise $960.
Well, according to the info here, they would have made 40 dollars a day during the 12-day time frame.
120/3= 40. ANSWER
240/7=34.28
500/13=38.46
960/22=43.63
this is your answer.
The monthly cost (in dollars) of a long-distance phone plan is a linear function of the total calling time (in minutes). The monthly cost for 51 minutes of calls is $17.32 and the monthly cost for 79 minutes is $20.96. What is the monthly cost for 66 minutes of calls? Please add a step-by-step explanation, if possible.
Answer:
The monthly cost (in dollars) of a long-distance phone plan is a linear function, which means that the cost is proportional to the total calling time (in minutes). To calculate the monthly cost for 66 minutes of calls, we can use the following equation:
Cost = m * Minutes + b
Where m is the slope of the line, and b is the y-intercept. To find m and b, we can use the two given points: (51, $17.32) and (79, $20.96).
Using the slope formula: m = (20.96 - 17.32)/(79 - 51) = 0.44
We can then use the y-intercept formula: b = 17.32 - 0.44*51 = -4.64
Now we can plug in 66 for Minutes and solve for Cost: Cost = 0.44*66 - 4.64 = $17.12
Therefore, the monthly cost for 66 minutes of calls is $17.12.
How do you figure out if a shape is similar or not using rectangle diagnols?
Answer:
How do you figure out if a shape is similar or not using rectangle diagnols?
Assuming that diagnols = diagonal, it is not possible to define a similarity relationship without measuring at least one side.
Polygon ABCD with vertices at A(1, 1), B(3, 1), C(3, 2), and D(1, 2) is dilated to create polygon A′B′C′D′ with vertices at A′(3, 3), B′(9, 3), C′(9, 6), and D′(3, 6). Determine the scale factor used to create the image.
3
2
one half
one third
To determine the scale factor used to dilate polygon ABCD to A′B′C′D′, we can compare the corresponding side lengths.
The distance between A(1, 1) and B(3, 1) is 2 units, and the distance between A′(3, 3) and B′(9, 3) is 6 units, so the horizontal side has been scaled by a factor of 6/2 = 3.
Similarly, the distance between A(1, 1) and D(1, 2) is 1 unit, and the distance between A′(3, 3) and D′(3, 6) is 3 units, so the vertical side has been scaled by a factor of 3/1 = 3.
Since both scaling factors are equal to 3, the overall scale factor used to dilate the polygon is 3. Answer: 3.
Is this right??????????
Answer:
a) V = 162 ft³; SA = 198 ft²
b) Volume
c) Surface Area
Step-by-step explanation:
a) Volume = lwh
= 9 x 6 x 3
162 ft³
Surface Area = 2(lw) + 2(wh) + 2(lh)
= 2(9·6) + 2(9·3) + 2(3·6)
= 2(54) + 2(27) + 2(18)
= 108 + 54 + 36
= 198 ft²
b) Volume
c) Surface Area
Answer:
No, for Part B is Volume :3
225x4 255x0.04 22.5x4 225x0.4 80x15 0.8x15 80x0.15 80x1.5
Francine's Bakery made 1,491 bagels this morning. All of the bagels are shipped to her seven locations throughout the city. How many bagels will each location receive if each of them is sent the same number of bagels?
A.327 bagels
B.213 bagels
C.254 bagels
D.138 bagel
Answer:
254 bagels
Step-by-step explanation:
Plz help! read the instructions and write a proper answer and if you don't i will report you! And the first one to answer right will get a brainliest!
Answer:
1 = 0.61, 2 = 1.13
Step-by-step explanation:
The first is 25 + 25 + 10 + 1. This is 61 cents which is 0.61 of 1 dollar. The second is 100 + 10 + 1 + 1 + 1. This is equal to 113, 0r 1.13
BRAINLIEST PLEASE
What is this in simplest form
Answer:
this is the simplest form
Step-by-step explanation:
since there is a variable in the fraction, you can't simplify it any further until we know that term.
Answer:
-7y/2
Step-by-step explanation:
-7y/2 cannot be simplified any further as there are no common factors of -7y and 2
I NEED THIS NOW!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
For each of the figures, write Absolute Value equation in the form
|x−c=d|, where c and d are some numbers, to satisfy the given solutions:
Hi! I’ll give brainliest to best answer!
Thanks so much in advance!
NEED HELP ASAP Triangle JKL was dilated with the origin as the center of dilation to create triangle J'K'L'. The triangle was dilated using a scale factor of 1/2 Which rule represents the dilation applied to triangle J K L to create its image, triangle J′ K′ L′ ?
Answer:
Step-by-step explanation:
C
help pls I need to finish if ur wrong it will be removed if with in 5 mins correct u get brainlyist
Your mom is hot but she has to get a haircut at five today because I got the same one ☝️ and I’m going out of the office to go out for my haircut tomorrow morning at seven a little bit earlier and I’m just trying my luck and hope I don’t have any trouble .
what value of x makes this equation true -(x+3)=2(x-3)
A. 0
B. 1
C. 2
D. 3
Answer:
To solve the equation -(x + 3) = 2(x - 3) for x, we can follow these steps:
Step 1: Distribute the negative sign on the left side of the equation:
-(x + 3) = 2(x - 3)
=> -x - 3 = 2(x - 3) (using the distributive property)
Step 2: Expand the right side of the equation:
-x - 3 = 2x - 6
Step 3: Add x to both sides of the equation to isolate the x term on one side:
-x + x - 3 = 2x + x - 6
=> -3 = 3x - 6
Step 4: Add 6 to both sides of the equation:
-3 + 6 = 3x - 6 + 6
=> 3 = 3x
Step 5: Divide both sides of the equation by 3 to solve for x:
3/3 = 3x/3
=> 1 = x
So, the correct value of x that makes the equation true is B. 1.
PLEASE MARK BRAILYISTT :D
Answer:
B, one
Step-by-step explanation:
In order to solve this, you can solve the equation. First, you can use the distributive property to get -x-3=2x-6. If you make the variables on one side and the constants on the other, you will get -3x-3=-6. This can further simplify to -3x=-6. Divide both sides by -3 to get that x=1. Then, the correct answer is B.
Please help SUBTRACT mixed fractions 100 points
PLZ!!!! I NEED HELP!!! I will give brainiliest!
Answer:
i would say B sorry if im wrong
Step-by-step explanation:
Answer:
B) 0.78
Step-by-step explanation:
Since fractions can represent division, you can divde 7 by 9, which gives you 0.7777777778. 5 or more, raise the score. 4 or less, let it rest. The third 7 is more than five, so, you would raise the second to 8. You can already eliminate answers C and D because 7/9 isnt greater than 1, and 0.078 is smaller than 7/9, equaling 39/500. Hope this helps!
PLEASEE HELP ME
Referring to the figure, find the area of the rectangle shown.
a. 48 m2 c. 567 m2
b. 96 m d. 2,268 m2
Answer:
c
Step-by-step explanation:
area is length multiply width 21 and 27 is 567m2
Prince started with $0 in his savings account and is saving $15 per week. Chastity has $40 in her savings account and is saving $5 per week. Write an equation that can be used to determine the number of weeks, w, that Jeremiah and Tatiana will have the same amount of money in their savings account.
If f(x)=6x+1 and g(x)=6(x - 3) +1, how does the graph of g(x) compare to the graph of f(x)?
Group of answer choices:
the graph of g(x) is the graph of f(x) shifted down 3 units
the graph of g(x) is the graph of f(x) shifted right 3 units
the graph of g(x) is the graph of f(x) shifted up 3 units
the graph of g(x) is the graph of f(x) shifted left 3 units
Answer:
on mine answer B was correct
Step-by-step explanation: