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WorksheetsReview for test Unit 2: Solving Equations
Total questions: 10
Worksheet time: 50mins
Find each percent change. State if it is an increase or a decrease.
From 89 to 1
8900% decrease
98.8% decrease
1.1 % decrease
88% increase
Find each percent change. State if it is an increase or a decrease.
From 81 to 97
19.8% increase
16.5% decrease
16% increase
119.8% increase
Find each percent change. State if it is an increase or a decrease.
From 48 to 76
74.6% decrease
28% increase
58.3% increase
36.8% decrease
Find each percent change. State if it is an increase or a decrease.
From 41 to 54
13% decrease
131.7% increase
31.7% increase
13% increase
Find each percent change. State if it is an increase or a decrease.
From 72 to 66
8.3% increase
9.1% decrease
9.1% increase
8.3% decrease
Five friends equaly split a restaurant bill that comes to $32.50. How much does each pay?
$ -7
$6.50
$14
$7
You work for 4 h on Saturday and 8 h on Sunday. You also receive a $50 bonus. You earn $164. How much did you earn per hour?
$9.50
$12
$26
$11
Online concert tickets cost $37 each, plus a service charge of $8.50 per ticket. The Web site also charges a transaction fee of $14.99 for the purchase. You paid $242.49. How many tickets did you buy?
5 tickets
1 ticket
2020 tickets
32 tickets
An airplane has a wingspan of 25 ft and a length of 20 ft. You are designing a model of the airplane with wingspan of 15 in. What will the length of you model be?
12 in.
1 in.
1.60 in.
17 in.
A charity sent out 700 fundraising letters and received 210 contributions in response. What was the percent of response?
51%
30%
4%
15%
