AnswersIntegrated Math II FullComparing Measures of Center and Variability

Equations in the Real World Answers

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Tyler wants to buy a new television that costs $312. He has already saved $96. He plans to save $24 per week over the next few weeks. Which shows the number of weeks Tyler will need to save to be able to buy the television?

A
A number line going from negative 20 to positive 20. A point is at 3.
Option A
B
A number line going from negative 20 to positive 20. A point is at 9.
Option B
C
A number line going from negative 20 to positive 20. A point is at 13.
Option C
D
A number line going from negative 20 to positive 20. A point is at 17.
Option D
2
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A grocer sells oranges in bags. Each empty bag weighs 2.5 ounces and each orange weighs 7.2 ounces. Khalil buys a bag of oranges that weighs 60.1 ounces. Which equation can be used to find x, the number of oranges in the bag?

A
7.2 + x = 60.1
Option A
B
2.5 x + 7.2 = 60.1
Option B
C
60.1 minus x = 2.5 + 7.2
Option C
D
2.5 + 7.2 x = 60.1
Option D
3

Farrah borrowed $155 from her brother. She has already paid back $15. She plans to pay back $35 each month until the debt is paid off. Which describes the number of months it will take to pay off the debt? Select three options.

A
x + 15 + 35 = 155
Option A
B
35 x + 15 = 155
Option B
C
35 x = 155 minus 15
Option C
D
It will take 8 months to pay off the debt.
E
It will take 4 months to pay off the debt.
5

Kyle is making a frame for a rectangular piece of art. The length of the frame is 3 times the width, as shown below.If Kyle uses 18 feet of wood to make the frame, what is the length of the frame?

Question illustration
A
6.75
B
4.50
C
2.25
D
9.00
6

Rafael, Denise, and Philippe are doing a project together. They decide to base the project on a book that is 540 pages long. Rafael plans to read a certain number of pages. Denise will read of the number of pages Rafael reads, and Philippe will read of the number of pages that Rafael reads. How many pages will Rafael read?

Question illustration
A
180
B
240
C
300
D
432
7

All of the items in a bicycle shop are on sale for 30% off the regular price. Rene spends $74.90 to buy a bicycle and a helmet (without taxes). If the regular price of the bicycle is $85, which equation can be used to find the regular price of the helmet, h?

A
0.3 (74.90 + h) = 85
Option A
B
0.3 (85 + h) = 74.90
Option B
C
0.7 (74.90 + h) = 85
Option C
D
0.7 (85 + h) = 74.90
Option D
8

Luiza bought a gas can for $18.50 at the gas station. She put gas in the can that cost $3.50 per gallon. All together, Luiza spend $32.50 for the gas and the gas can. Which number line shows the number of gallons of gas she put in the can?

A
A number line going from negative 10 to positive 10. A point is at 1.5.
Option A
B
A number line going from negative 10 to positive 10. A point is at 4.
Option B
C
A number line going from negative 10 to positive 10. A point is at 9.2.
Option C
D
A number line going from negative 10 to positive 10. A point is at 10.2.
Option D
9

Juarez scored 32 points in a basketball game. He scored twice as many baskets worth 3 points than baskets worth 2 points. How many baskets did he score worth 3 points and how many did he score worth 2 points?

A
8 baskets worth 3 points each and 4 baskets worth 2 points each
B
6 baskets worth 3 points each and 7 baskets worth 2 points each
C
10 baskets worth 3 points each and 1 basket worth 2 points
D
4 baskets worth 3 points each and 10 baskets worth 2 points each

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Equations in the Real World Answers — Integrated…