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Misha Larkins [42]
2 years ago
11

During Raul’s exercise program, he recorded how much weight he lost or gained each week. After 5 weeks, Raul had collected the d

ata shown in the chart. He thought, “I can use the Inverse Property and the Identity Property to help me find out how much my weight has changed.”
Why is Raul’s reasoning incorrect?
A. The total of Raul’s numbers is not 0.
B. Raul’s list of numbers does not include 0.
C. Raul’s list of numbers includes opposites.
D. Raul cannot add any of the numbers in his list to get 0.
Mathematics
1 answer:
Sveta_85 [38]2 years ago
7 0

Answer:

The answer should be A or B

Step-by-step explanation:

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Gnoma [55]

Answer:

29

Step-by-step explanation:

In this question we are trying to calculate the cost of exact amount of fabric used given the cost per area of the fabric.

To answer this question mathematically, we need to know the area of the bulletin board. To do this , we employ a mathematical approach. We know that the bulletin board is circular in shape from the question and thus we calculate the area of this shape.

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now the cost for this area that we have will be 1.48 * 19.63 = 29.0524

This is nearest to 29

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Dot stamped 460 envelopes in 30 minutes, how many envelopes per minute did Cody stamp ?
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