1st Semester Final Math 7 (12/12/2024) - Stephanie Schultz | Library

3

Match the situation in Column A with its addition expression in Column B.

Draggable item		Corresponding Item
A fish swims 12 feet below sea level and then another 12ft deeper to avoid a shark.
Pat takes 12 steps forward and then 12 steps back.
The temperature drops 12 degrees then rises 12 degrees.

2

What is the scale factor from the smaller rectangle to the larger rectangle?

2

A scale factor is _______.

3

Select the corresponding sides. Select all that apply.

2

Figure A is a scale image of Figure B.
What is the value of x? _______ .

2

Wayne measured a neighborhood park and made a scale drawing. The scale he used was 1 centimeter : 4 meters. The volleyball court is 2 centimeters wide in the drawing. How wide is the actual volleyball court?  
The actual court was _______ meters wide. 

2

Find the unit rate.
935 orders in 11 days =  _______ orders per day.

2

A package of five pairs of insulated gloves cost $29.45. A single pair of gloves would cost _______ .

2

Find the constant of proportionality from the table below.

k=_______ .

2

The table below shows the cost of downloading songs from a website.
At this rate, what is the cost per song?
In other words, what is the constant of proportionality or unit rate?
$_______ Per Song

2

Bryan's space shuttle crew accidentally left him behind on a mysterious planet. He soon realizes that his body is aging much faster on this planet than it did on Earth.There is a proportional relationship between the number of weeks Bryan spends on the planet,x,and the number of years he ages,y.

Write an equation for the relationship between x and
y.
Simplify any fractions.
y=_______ .

4

Put these numbers in order from least to greatest by plotting them on the number line:

_______ _______ _______ _______ 