a) Wilma used to make 10.50 per hour, but then she got an 8% raise. How much does Wilma make per hour now? 1) $11.00 2

Question

a) Wilma used to make 10.50 per hour, but then she got an 8% raise. How much does Wilma make per hour now?

1) $11.00

2) $11.14

3) $11.34

4) $11.54

b) You went to the store and bought some DVDs. The cost of the DVDs was 45.80. The sales tax is 5%. How much is your total cost?

1) $48.09

2) $48.19

3) $48.29

4) $48.39

c) What is 2/3 of 30?

1) 10

2) 15

3) 20

4) 25

d) Arrange in order from least to greatest: 1/2, 3/4, 5/7, 13/14

1) 1/2 < 3/4 < 5/7 < 13/14

2) 1/2 < 5/7 < 3/4 < 13/14

3) 3/4 < 5/7 < 13/14 < 1/2

4) 13/14 < 1/2 < 3/4 < 5/7

e) Which property is demonstrated by this equation? 3(1 + 2) = (1 + 2)3

1) Commutative property

2) Associative property

3) Distributive property

f) Which property is demonstrated by this equation? 2 + 3 = 3 + 2

1) Commutative property

2) Associative property

3) Distributive property

g) Which property is demonstrated by this equation? 3 • (1 • 2) = (3 • 1) • 2

1) Commutative property

2) Associative property

3) Distributive property
please answer fast

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Answers ( No )

    0
    2021-09-10T17:37:19+00:00

    A: is 11.34 I’ll try to help with the other ones

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