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3 years ago

Fill in the blank with a number to make the expression a perfect square.

Mathematics

1 answer:

Sati [7]3 years ago

3 0

Answer:

Step-by-step explanation:

Substituting 16 will make the expression valid and correct since the square of -4 is 16 and the addition of it is -8.

$v^2-8v+16=(v-4)^2$

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3 years ago

Marcos purchased a sail boat for $56,900. He anticipates each year the boat will decrease in value by 8.1% from the previous yea

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Step-by-step explanation:

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after another year it becomes

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