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luda_lava [24]
2 years ago
15

Use the graph to find the cost of 8 shirts.

Mathematics
2 answers:
ANTONII [103]2 years ago
7 0
The answer is A since the x-axis represents # of shirt and y-axis representing the price of shirts
Mars2501 [29]2 years ago
7 0
A- the cost of 8 shirts is $120
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Hey there! I'm happy to help!

a^-^2 is the same thing as 1/a². So, 5^-^2 is 1/25. This is multiplied by 3² which is 9, so this is 9/25.

In the denominator, we have 5^-^1, which is 1/5. We multiply this by 3, which is 3/5.

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Add equation (I) and (II). Thus m  will be cancelled and we will get the value of v

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