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Licemer1 [7]
3 years ago
12

Evaluate -2 with an exponent of 3

Mathematics
2 answers:
zheka24 [161]3 years ago
6 0
When raised to the third power, it is the number times itself three times.

-2(-2) = 4

4(-2) = -8
SpyIntel [72]3 years ago
4 0
-2 x -2= 4
4 x -2= -8
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Find the future value of $3633.49 invested for 2 years at 4% compounded monthly? ​
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Answer:

$290.68

Step-by-step explanation:

$3633.49 times 2 times 4% = $290.68

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3 years ago
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Sergio [31]
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A car rental company offers two plans for renting a car. Plan A: $30 per day and 18 cents per mile Plan B: $66 per day with free
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Answer:

200 miles

Step-by-step explanation:

Set up a cost equation for each plan using x for miles.

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8 0
2 years ago
Water evaporates from a pond at aa rate of 0.005 inches per hour. What is the change in the water level of the pond after 24 hou
Eduardwww [97]

Answer:

Water level after 24 hours will be \frac{3}{25}\ inches.

Step-by-step explanation:

Given:

Evaporate rate of water= 0.005 inches per hour.

We need to find the level of water after 24 hours.

now we know the in 1 hour the water evaporates from a pool at a rate of 0.005 inches.

So To find the water level after 24 hrs we will multiply the evaporation rate with total number of hours which is 24 and the divide by 1 hour we get.

Framing in equation form we get;

water level after 24 hrs = \frac{24 \times 0.005}1 = 0.12\ inches

Now to convert the number in rational form we have to multiply and divide the number by 100 we get;

\frac{0.12\times 100}{100} = \frac{12}{100}=\frac{3}{25}\ inches

Hence Water level after 24 hours will be \frac{3}{25}\ inches.

5 0
3 years ago
Evaluate for given value: m x 4/5 for m = 7/8
Ray Of Light [21]
(7/8)*(4/5)=(7/(4*2))*(4/5) =7/10, you can write it also as 0.7
8 0
4 years ago
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