2 years ago

Which of the following is equivalent to (4 x 10^-7) + (5 x 10^-7)

1 answer:

3 0

The correct answer is D

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masha68 [24]

Answer:

Step-by-step explanation:

Put the numbers in the expression and do the arithmetic.

(-8)² - |-12| = 64 -12 = 52

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2 years ago

Murrr4er [49]

Answer:

they would eat 3500 pounds of food in 1 week

Step-by-step explanation:

its simple math just multiply 500 by 7 and you would get 3500

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suter [353]

11x+16y = 13

16y = -11x+13

y = -11/16x+13/16

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kotegsom [21]

The answer is C let me know if it was wrong but it should be correct :)

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2 years ago

Jobisdone [24]

Answer:

2210.6 $m^3$

Step-by-step explanation:

Volume of a cylinder is $\pi r^2h$

$V=(3.14)(8)^2(11)\\\\=(3.14)(64)(11)\\\\=2210.56$

they want to the nearest tenth, so ≈ 2210.6

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2 years ago