3 years ago

A rectangular banner measures 3 ft by 7 ft. How much material do you need for seven banners?

1 answer:

6 0

147ft of material I’m pretty sure

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Rina8888 [55]

The answer is 10x^2-x+13

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REY [17]

Answer:

16.67

Step-by-step explanation:

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erma4kov [3.2K]

Answer:

4^(-11)

Step-by-step explanation:

To divide powers, subtract the exponents.

4^(-2) / 4^9

-2-9=-11

So, the answer is 4^(-11), which is basically 4 to the eleventh power.

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3 years ago

patriot [66]

Answer:

13 not including Shawna

Step-by-step explanation:

First, you have to take into account that the remainder is 1, so you must subtract 1 from 40, giving you 39. 39/3 is 13, so 13 is your final answer.

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2 years ago

neonofarm [45]

Try this suggested example.

PS. the 1st step is marked with red, the 2d step - with green, the 3d step - with blue colours, then the final step is marked with orange.

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3 years ago