Answers SS-Math 7 Multiplying DecimalsQuestion 4

4

AssignmentMultiple Select

Multiplying Decimals

Question 4 • SS-Math 7

Check all that you included in your response.

Answer

A

Round -1.05 mm/year to –1.

B

Estimate the total variation as (-1)(2.48) = -2.48 mm.

C

Because -1.05 is negative and rounded to a greater value, adjust the estimate to -2.5 or -2.6 millimeters.

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