Answer:
-3
Step-by-step explanation:
9×(12+(-5)÷(-8-13)
9×7÷(-8-13)
63÷-21
=-3
30 mins = 42 cupcakes
1 min = 42 ÷ 30
1 min = 1.4 cupcakes.
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Answer: The baker can decorate 1.4 cupcakes per minute.
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The term 1.05 consists of the initial value 1 and the rate of change 0.05, (the latter being expressed as a decimal).
Therefore the correct answer choice is C.
All this question is asking you to do is multiply 65 and 7. The 7 comes from the amount of days in a week. The product of these numbers is 455.
Maria did 455 sit-ups in a week.
