Answer:
The range of students is 13.
Step-by-step explanation:
Take the largest number and subtract it from the smallest number. For example, 171 - 158 = 13 cm.
Answer:
Length: 10 cm
Width: 5 cm
Step-by-step explanation:
3×2=6+4=d the 3×2 is how much the cost is and 6+4 is 10 so she paid 10 dollars
Answer:

Step-by-step explanation:
Given

Required
The hypothesis statements
First claim: 35% will support a strike.
This represents the null hypothesis

Second claim: A greater percentage will support the strike.
This represents the alternate hypothesis

Let

the length and

the width. By the ratio of the sides:

Now, we'll find the perimeter p. We'll use the formula below:

The area of a rectangle is

. Then: