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3 years ago

12

I NEED HELP ( WILL GET BRAINLYIST FOR CORRECT ANSWER)

1 answer:

Jlenok [28]3 years ago

3 0

Answer:

36 units.

Step-by-step explanation:

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Solve for m.<br><br> -5m = -35<br> m = <br> please exsplain your answer theroly

andrew-mc [135]

Simple,

so you have...

-5m=-35

You are trying to find m, so, to isolate the variable divide both sides by -5:

$\frac{-5m}{-5} = \frac{-35}{-5}$

m=7

Now, to check your work, plug in m.

-5(7)=-35

-35=-35

Thus, you know your answer is correct.

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3 years ago

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Divide x^4-x^3+4x+2 by x^2+3

Luden [163]

Answer:

i tried on a calculator and it gave me 211.125

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2 years ago

Rate of change of 15

konstantin123 [22]

Answer:A General Note: Rate of Change

The average rate of change between two input values is the total change of the function values (output values) divided by the change in the input values.

Step-by-step explanation:

4 0

3 years ago

A 50-gallon rain barrel is filled to capacity. It drains at a rate of 10 gallons per minute. Write an equation to show how much

makvit [3.9K]

Answer:

The quantity of water drain after x min is 50 $(0.9)^{x}$

Step-by-step explanation:

Given as :

Total capacity of rain barrel = 50 gallon

The rate of drain = 10 gallon per minutes

Let The quantity of water drain after x min = y

Now, according to question

The quantity of water drain after x min = Initial quantity of water × $(1-\dfrac{\textrm rate}{100})^{\textrm time}$

I.e The quantity of water drain after x min = 50 gallon × $(1-\dfrac{\textrm 10}{100})^{\textrm x}$

or, The quantity of water drain after x min = 50 gallon × $(0.9)^{x}$

Hence the quantity of water drain after x min is 50 $(0.9)^{x}$ Answer

4 0

3 years ago

Read 2 more answers

2.Each purse contains 8 coins. Find a rule to give the total number of coins.

Masja [62]

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<u>T</u><u>h</u><u>u</u><u>s</u><u>,</u>

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<h2><u>─━─━─━─━─━─━─━─━─━─━─━─━─</u></h2>

4 0

2 years ago