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3 years ago

Who does negative number times negative number equal a positive number?

1 answer:

6 0

The negative sign is really used to indicate if you are adding or subtracting a value. If you subtract a number that is already negative, then you just end up going the opposite direction which is positive. I'm sorry if this doesn't make any sense, you can message me if you need a better explanation.

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⚠️Can Someone Please help me ⚠️

Ulleksa [173]

The answer is: 4/x6

You subtract the variables with their exponents.

Y3 - y3= 0
X - x7 = x6.

X6 is left in the denominator
4 is left on top because there is nothing to subtract it with.

3 0

3 years ago

Stuart wants to find the value of 3 - 2

Wewaii [24]

Answer:

To subtract fractions, we usually first find a common denominator.

Find two different common denominators for 12 and 114

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Find 59−16. Draw a picture that shows your solution.

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7 0

3 years ago

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GarryVolchara [31]

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8 0

3 years ago

A diagram of miles skateboard is shown below its dimensions. Smiles plants to paint the ramp excluding the bottom what is the ar

Alex_Xolod [135]

Answer:

Step-by-step explanation:

area of ramp = 24 x 36= 864

area of side (square)= 24 x 24 = 576

area of 2-side (triangle)= 2 x (0.5 x 24 x 41.8) = 1003.2

total area to be painted = 864 + 576 + 1003.2 = 2443.2

4 0

4 years ago

A wildlife biologist determines that there are approximately 200 deer in a region of a national park. The population grows at a

Amanda [17]

Answer:

FV= 200*(1.07^n)

Step-by-step explanation:

Current population= 200 deer

Growth rate= 7% per year

To calculate the future value of deer in any given years, we need to use the following formula:

FV= PV*(1+g)^n

FV= future value

PV= present value

g= growth rate

n= number of years

FV= 200*(1.07^n)

For example, the population in 5 years:

FV= 200*(1.07^5)

FV= 281

7 0

3 years ago