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scoray [572]
3 years ago
10

-8d-5d+7d=72 can you help me figure out d

Mathematics
1 answer:
Kryger [21]3 years ago
8 0

Answer:

d = -12

Step-by-step explanation:

Add -8 -5 +7

take that number : -6

72 divided by -6 = -12

d = -12

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Part A: Solve P = 4a for a. Show your work. (4 points) Part B: Solve 3c − 5f = 55 for f. Show your work. (6 points)
sergiy2304 [10]
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