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ryzh [129]
3 years ago
12

The tape diagram represents an equation.

Mathematics
1 answer:
Thepotemich [5.8K]3 years ago
4 0

Answer:

q = 4

Step-by-step explanation:

this is your equation

8 + q = 12

rearrange to find q

q = 12 - 8

q = 4

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Answer:

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Step-by-step explanation:

Let x be the number of tons of high grade steel and y be the number of tons ow low grade steel needed.

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