Answers NC-Math 4 CR Adding and Subtracting Matrices — Unit testQuestion 22

22

QuizMultiple Choice

Adding and Subtracting Matrices — Unit test

Question 22 • NC-Math 4 CR

Valerie earns $12.20 per hour. If she worked for 7.75 hours yesterday, how much did she earn?

Answer

A

$94.55

B

$94.65

C

$945.50

D

$946.50

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