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bogdanovich [222]

2 years ago

7

The theater group took a survey about the type of popcorn they should sell during plays. They randomly surveyed 52 students at l

unch. Is the sampling method valid? If so how many of the boxes of popcorn should be caramel if they order 600 boxes? 13 Carmel boxes

1 answer:

Solnce55 [7]2 years ago

8 0

Answer:

13 caramel I think you just put it in the question

Step-by-step explanation:

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Vikki [24]

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6 0

2 years ago

A rectangular prism measures 5 cm by 9.5 cm by 17.2 cm what is the volume of the prism

shutvik [7]

Answer:

817 Cubic Centimeters

Step-by-step explanation:

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7 0

2 years ago

4<br> Solve the system of equations using the substitution method.<br> y = 2<br> 2x+y=8

Sindrei [870]

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Step-by-step explanation:

5 0

2 years ago

F g(x) = 2(x − 4), find the value of x if g(x) = 20.

prisoha [69]

g(x)=2(x-4)

g(x)=20,

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5 0

2 years ago

Read 2 more answers

Bus A travels according to the function y = 125/5x where y is distance traveled in miles and x is time in hours. Bus B travels a

Yuki888 [10]

Answer:

Bus B travel faster

Step-by-step explanation:

The graph of the question in the attached figure

we know that

the linear equation in slope intercept form is equal to

$y=mx+b$

where

m is the slope

b is the y-intercept

x ---> is the time in hours

y ---> is the distance in miles

In this problem we have

Bus A

$y=\frac{125}{5}x$

The slope of the linear equation represent the speed of the bus

so

The speed of bus A is

$\frac{125}{5}=25\ miles/hour$

Bus B

Find the slope

take two points from the graph

(0,0) and (3,200)

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

substitute

$m=\frac{200-0}{3-0}$

$m=66.67\ \frac{miles}{hour}$

Compare the slope Bus A with the slope Bus B

$66.67\ \frac{miles}{hour} > 25\ \frac{miles}{hour}$

therefore

Bus B travel faster

6 0

2 years ago