Asked by Daphne

Use the properties of operations and rules for multiplying and dividing signed numbers to solve:

(−4)×(7/5)×(−3/4)÷(7/15)

(1 point)
Responses

−9
negative 9

147/75
Start Fraction 147 over 75 End Fraction

−147/75
negative Start Fraction 147 over 75 End Fraction

9
Answered by Daphne
wrong it has to be one of the choices
Answered by Daphne

Multiply & Divide Rational Numbers Unit Test
15 of 15 15 of 15 Items



Question
Solve the following word problem. A fish is swimming at −10.8 meters, or 10.8 meters below sea level. Every 2 minutes it descends another 1.5 meters. How long will it take for the fish to reach a depth of −37.8 meters?
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