Worksheets7th Math Midterm Review Quiz
Total questions: 15
Worksheet time: 53mins
An architect built a scale model of a sports arena using a scale in which 1 inch represents 30 feet. The height of the sports arena is 120 feet. What is the height of the scale model in inches?
4 inches
45 inches
40 inches
60 inches
Which of the given representations has the same rate of change as the equation y = 5x ?
F. Graph
G. Table
H. Emoji scenario
Triangle JKL is similar to triangle WXY. What is the side length of m in centimeters?
24 cm
18 cm
28 cm
15 cm
The table shows the number of attendees at the Irons Fall dance over the past three years. What is the percent change in attendees from 2018 to 2019?
60% increase in attendees
25% increase in attendees
30% increase in attendees
50% increase in attendees
Davids’s brother gave him his baseball card collection of 20 cards. He plans to add 30 cards to the collection each month. Which table represents y, the total number of cards in David’s collection x months after receiving the cards?
A.
x, months | y, total cards
0 | 20
1 | 50
2 | 80
3 | 110
B.
x, months | y, total cards
1 | 30
2 | 60
3 | 90
4 | 120
C.
x, months | y, total cards
1 | 70
2 | 110
3 | 150
4 | 190
D.
x, months | y, total cards
0 | 0
1 | 40
2 | 80
3 | 120
Which of the given situations have a unit rate of 4? Select TWO correct answers.
Sam paid $6.00 for 1.5 pounds of apples.
In 2 hours, a mouse traveled 6 miles.
Jorge earned $160 for 4 hours of work.
There are 40 people sitting at 10 tables.
Mr. King works for a bakery company loading trucks with baked goods. He is able to load 18 trucks in 2 hours. Write an equation in slope-intercept form that represents y, the total number of trucks Mr. King can load in x hours if he continues at this rate. (hint: y=mx)
(a)
A college information pamphlet provides some statistics about the students and the professors to help high school seniors decide if they want to attend the college. The pamphlet lists the ratio of students to professors as 22 to 1. If there are 1320 students at the college, how many professors are there? Enter your answer in the box.
(a)
A line is graphed on the coordinate plane as shown. Write an equation that best represents the relationship between x and y on the graph. Choose the correct answer from each drop-down menu to complete the statement. (hint: y=mx+b)
y = 2/3x - 1
y = 2/3x + 1
y = -2/3x - 1
y = -1/3x + 1
y = 3/2x - 1
A figure skater spins 12 revolutions in 3 seconds. Choose the graph that represents y, the number of revolutions the skater makes in x seconds.
William paid for 4 basketball goals to be delivered to his gym. - Each goal costs $1179.95. - William paid $185.40 for delivery. What is the total amount William paid?
$4,905.20
$4,719.80
$1,365.35
$719.80
Amely has two rolls of the same ribbon. One roll has 8 3/4 inches of ribbon, and the other roll has 10 1/2 inches of ribbon. Amely uses 4 pieces of ribbon for a craft project, and each piece is 2 1/2 inches long. How many inches of the ribbon does Amely have left after completing her craft project? Enter your answer in the box.
(a)
Caleb wanted to grab a quick breakfast at the store. The sale prices of three items are shown in the table. Caleb bought 2 eggs, a slice of bacon, and a glass of orange juice. The sales tax for the order was $0.45. How much change should Caleb receive if he paid with a $20 bill?
$14.04
$5.96
$13.59
$14.25
The 90 members of the Irons band are trying to raise at least $3,000 to head to Six Flags. They have already raised $500. How much will each band member need to raise?
Which inequality can be used to find b, the average amount each member will need to raise in order to meet the goal.
90b + 500 ≤ 3,000
500b + 90 ≥ 3,000
500b + 90 ≤ 3,000
90b + 500 ≥ 3,000
Which of the following values are in the solution set of the inequality (-9t + 4t - 2 ≥ 18)? Select THREE correct answers.
-27
-8
-4
-2
3
