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3 years ago

PLEASE HELP the answer is not 1/4^-2

Mathematics

2 answers:

hram777 [196]3 years ago

6 0

Answer:

4^3÷4^5

4^(3-5)

4^-2

1/4^2

Fynjy0 [20]3 years ago

6 0

Answer:

Step-by-step explanation:

Using the rule of exponents

$\frac{1}{a^{-m} }$ ⇔ $a^{m}$ , then

$\frac{1}{4^{-2} }$ = 4² → B

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Read 2 more answers

A standard letter-sized piece of paper has a length and width of 8.5 inches by 11 inches.

den301095 [7]

Answer:

Area of the resulting rectangle = 23.375 inch²

Step-by-step explanation:

After 1 fold width or length reduces to half.

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So after 1 fold area will reduce to half.

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