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kolbaska11 [484]
3 years ago
13

7m plus 8 equals 71 How do u solve

Mathematics
1 answer:
Elden [556K]3 years ago
4 0

Answer: m=9

Step-by-step explanation:

Step 1: Subtract 8 from both sides: 7m+8-8=71-8

7m=63

Step 2: Divide both sides by 7: 7m/7=63/7

Get your answer: m=9

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Create a proportion.

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Cross multiply.

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2x = 21

  • Divide both sides by 2.

x = 10.5

5 pounds of peaches will cost <u>$10.50.</u>

5 0
4 years ago
A food production company is choosing between two suppliers of grain. Supplier A sells grain for $5.25 per bushel plus a
Vlad [161]

Answer:

Supplier B would cost $625 more than supplier A.

Step-by-step explanation:

4 0
3 years ago
Find the area of this shape.
mart [117]

Answer:

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Step-by-step explanation:

you should know that this shape is a combination of triangle and trapezoid. therefore you have to find the area of each shape and add them.

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A=23cm^2

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5 0
3 years ago
Convert the angle 0 = 180° to radians.<br><br> 0 = radians
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4 0
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ASAP PLS: <br> Solve for h. Round to the tenths place.
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5 0
3 years ago
Read 2 more answers
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