Mathematics High School

Cameron and some friends are going to the movies. At the theater, they sell a bag of popcorn for $5.50 and a drink for $3.75. How much would it cost if they bought 3 bags of popcorn and 6 drinks? How much would it cost if they bought pp bags of popcorn and dd drinks?

Answers

Answer 1

Answer:

Total cost= $39

Step-by-step explanation:

Giving the following information:

At the theater, they sell a bag of popcorn for $5.50 and a drink for $3.75.

First, we will establish the total cost formula:

Total cost= 5.5p + 3.75d

p= number of bags of popcorn

d= number of drinks

Now, for 3 bags and 6 drinks:

Total cost= 5.5*3 + 3.75*6

Total cost= $39

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Can someone pleaseeee help and if you’re correct i’ll give brainliest

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Answer:

2,827.43

Step-by-step explanation:

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Hello ur answer would be b.

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Answer: A

Step-by-step explanation: Hope this help :D

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Answer:

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Step-by-step explanation:

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What is an outlier? In mean median mode and range, what is the outlier? how does it affect mean median mode and range?

Answers

Answer:

outlier is a number that is at least 2 standard deviations away from the mean

in mean , median mode it would be Outlier An extreme value in a set of data which is much higher or lower than the other numbers. Outliers affect the mean value of the data but have little effect on the median or mode of a given set of data.

hope this helps

have a good day :)

Step-by-step explanation:

The image below is a kite. Find the value of x.

Answers

Answer:

x=55.5

Step-by-step explanation:

2x=111

Isolate x by dividing both sides by 111

x=55.5

Brainliest for first correct awnser

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Answer:

Step-by-step explanation:

x²y = k, where k is a real constant.

When x = 3.5, y = 8.

=> (3.5)²(8) = k, k = 98.

When y = 8/9,

we have x²(8/9) = (98).

=> x² = 110.25

=> x = 10.5 or x = -10.5.

Since we want the negative value,

the answer is x = -10.5.

Part C: Prove that the measure of ∠JKL is 90°.

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I hope it did it corrects but It’s 90°

HELPPPPPP!!!!
What is the range of f?

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11 because of the difference between -6 and 5

Please answer this correctly.

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Answer: The answer is 44

Step-by-step explanation: Because it's the same line and they are only telling you half of the line: 22 then you add 22 and 22 together to get 44.

what does x equal? no step by step required.

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Answer:

x=12

Step-by-step explanation:

This is the triangle similarity theorem. First, you make a proportion:

------------------------------------------------------------------------------------

and then solve: 21=x-9

which becomes x=12

Answer:

[tex]x=12[/tex]

Step-by-step explanation:

yes

Last week the team ran 21 1/2 miles total. this week the track coach had the team run 5 1/2 miles on monday and 4 3/4 miles on tuesday. the next three days the team averaged 6 miles a day

Answers

I needed the p01nts:(((((

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i think the answer would be 7/50

Answer:

7/50 is the correct answer

Step-by-step explanation:

First you would need to convert this to an improper fraction which it would be 0+14/100.

Then you would add 0 and 14/100 to get the same answer 14/100

After this you would factor out the 14 and 100

Finally you should get

2(7)/ 2(50)

Now you should be able to cancel out the 2 and be left with 7/50.

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Plzzz help me I will mark Brainlist

Answers

Answer:

A. y = -2x + 2 B. y = x - 1

Step-by-step explanation:

We have two given points, which are (0, 2) and (1, 0). Because one of the given points has the x-coordinate 0, it means it is the y-intercept. The y-intercept is 2, which means that 2 is the B of our equation. Now, I will use the skeleton method to find the slope.

((2) - (0))/((0) - (1)) = -2

Now we know that -2 is the slope, so we can form the equation.

y = -2x + 2

The line shown in exercise B is actually a 1x equation since it is seen that it goes through every whole number without forming decimals. So our m is 1. The y-intercept, which can be seen by looking at the y-coordinate at x = 0, is -1. So -1 is our B.

The equation is as follows.

y = x - 1

The numbers 1 to 8 are placed in a hat. What is the probability that you will pick an odd number, and without replacing the number in the hat, select the number 2?

Answers

Answer:

1 /7

Step-by-step explanation:

Sample space =. (1, 2, 3, 4, 5, 6, 7, 8)

Odd numbers = (1, 3, 5, 7)

Probability of picking an odd number = number of odd numbers / sample space

P(odd number) = 4 / 8 = 1/2

Without replacement :

P(picking a 2) :

Sample space = 8 - 1 = 2

Hence,

P(picking a 2) = 2 / 7

P(picking an odd number and the a 2) =

1/2 * 2/7 = 2 /14 = 1/7

Find c. Round to the nearest tenth:

Answers

Answer:

c=56.3

Step-by-step explanation:

Sorry for the bad writing and diagram haha

PLEASEEE HELP I WILL GIVE U BRAIN THING IF ITS CORRECT

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Answer: OHH i think they want you to guess when they say 'estimate' and then for the second one you would put the right answer which is 8.75 meters i believe

Step-by-step explanation: I hope this is right. sorry

The perimeter of a photograph is 34 inches. It is 10 inches long. How wide is it?
inches

Answers

Answer:

the width of the photo is W = 14" / 2, or 7"

Step-by-step explanation:

Recall that P = 2W + 2L. Here L = 10" and P = 34".

Thus, 2(10") + 2W = 34", or

2W = 14"

Then the width of the photo is W = 14" / 2, or 7"

Michelle took 9 hours of surfing lessons in August. This was 1/6the number of hours of surfing lessons Jack took in August. How many hours of surfing lessons did Jack take?

Answers

Answer: about 2 hours or 9/6

Step-by-step explanation: you take 9/1 and multiply 1/6

the area of the triangle

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Answer:

area of triangle is

Step-by-step explanation:

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Area = hight^Breadth/2

The width of a rectangle is 6t-1.5 feet and the length is 1.5t+6 feet. Find the perimeter of the rectangle. The perimeter of the rectangle is nothing feet.

Answers

Answer:

15t+9 ft

Step-by-step explanation:

Given data

Width= 6t-1.5 ft

Length= 1.5t+6 ft

Required

The perimeter

The expression for perimeter is

P= 2L+2W

P= 2(1.5t+6)+ 2(6t-1.5)

open bracket

P= 3t+12+ 12t-3

collect like terms

P= 3t+12t+12-3

P= 15t+9 ft

Hence the perimeter is 15t+9 ft

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Ight mama so look basically yuh aha you need to do this and that.

Find the value of x. Round your answer to the nearest tenth.
15
27

Answers

The value of the perpendicular x will be 7.64 units.

What is trigonometry?

The connection between the lengths and angles of a triangular shape is the subject of trigonometry.

Then the tangent of an angle is the ratio of the perpendicular and the base of the right-angle triangle.

tan θ = P / B

Then we have

tan 27° = x / 15

x = 7.64 units

More about the trigonometry link is given below.

https://brainly.com/question/22698523

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3 + 8 > 27
Helppp lolllhshsdhfbdb

Answers

Answer:

What do you need to answer?

Answer:

11 > 27 False its smaller..

Step-by-step explanation:

find the area 5.3in, 8in,4in,8in no links please!

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Answer:

45.4 in is the answer :)

Step-by-step explanation:

you have to split up the shape. I decided to do it into three different parts one long at the bottom with side lengths of 8 and 4. a smaller rectangle at the top left with measurements of 5.3 and 4, (8-4=4) and the triangle which is 4 by 2.7 (8-5.3). You then find the area of each individual shape, for the rectangles you just multiply getting 32 and 21.2 for the smaller one and then find the triangle by using the formula 1/2b*h which gets you 5.4 then you add the three areas together getting 45.4 hope this helps!

Answer: 45.4 is the answer

You cucullate the base x height and then subtract the 4 in. and 5.3 in.

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Answer:

64 is the answer ok bro did u understand

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I’m pretty sure the answer is yoga

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2x^2-7=-7

This is solving quadratic functions by square roots btw

Answers

Answer:

x = 0

Step-by-step explanation:

add 7 to each side to get:

2x² = 0

divide each side by 2 to get:

x² = 0

take square root of each side to get:

x = [tex]\sqrt{0}[/tex]

x = 0

Answer:

x = 0

Step-by-step explanation:

[tex] {2x}^{2} - 7 = - 7[/tex]

[tex] = {2x}^{2} = 0[/tex]

[tex] = {2x}^{2} \div 2 = 0 \div 2[/tex]

[tex] = {x}^{2} = 0 \div 2[/tex]

[tex] = {x}^{2} = 0[/tex]

[tex] = x = 0[/tex]

Write an equation of the line that passes through the points (-3, 3) and (0, -1)

Answers

Answer:

y = -4/3x - 1

Step-by-step explanation:

Find the slope:

m = (-1 - 3)/(0 - (-3)) = -4/3

The y-intercept is given:

b = -1

The line is:

y = -4/3x - 1

Slope

m=(-1-3)/3m=-4/3

Equation in point slope form

y-3=-4/3(x+3)

y-3=-4/3x-4y=-4/3x-1

find the volume of the composite solid

Answers

Answer:

156

Step-by-step explanation:

Volume Rectangular Prism Formula

V = L * W * H

Givens

L = 6

W = 6

H = 3

Solution

V = 6 * 6 * 3

V = 108

Volume Pyramid

Formula

V = 1/3 * B * H

Givens

B = 6*6

H = 4

Solution

V = 1/3 * 6*6 * 4

V = 1/3 * 36 * 4

V = 48

Total

Total = 108 + 48 = 156

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