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2 years ago

Solve for a in the following equation 12am = 4.

2 answers:

7 0

12am=4 Divide both sides by "12m" to have "a".. Thus, a=4/12m since 4/12 is reducable to d lowest term, we have the final answer to be: a=1/3m OR a=(1/3)/m

Mila [183]2 years ago

5 0

First, divide both sides by 12 to get am alone
am=1/3
Now, divide both sides by m to get a alone
a=1/3 / m

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How much will $600 amount to be if it is invested at 10% interest compounded semiannually (two times a year) for 4 years?

Orlov [11]

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3 years ago

Three less than the product of 9 and a number is equal to 6

Alchen [17]

Answer:

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Step-by-step explanation:

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8 0

3 years ago

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Ishaan is 222 times as old as Christopher. 353535 years ago, Ishaan was 777 times as old as Christopher.

klemol [59]

<h3><u>Question:</u></h3>

Ishaan is 2 times as old as Christopher. 35 years ago, Ishaan was 7 times as old as Christopher. How old is Christoper now?

<h3><u>Answer:</u></h3>

The present age of Christoper is 42 years old

<h3><u>Solution:</u></h3>

Given that Ishaan is 2 times as old as Christoper

Let the present age of Christoper be "x"

Then, Present age of Ishaan = 2 times as old as Christoper

present age of Ishaan = 2x

<em><u>35 years ago, Ishaan was 7 times as old as Christopher</u></em>

Age of Ishaan 35 years ago = Present age of Ishaan - 35

Age of Ishaan 35 years ago = 2x - 35

Similarly,

Age of christoper 35 years ago = Present age of christoper - 35

Age of christoper 35 years ago = x - 35

From given statement, 35 years ago, Ishaan was 7 times as old as Christopher

Age of Ishaan 35 years ago = 7 times the age of Christoper 35 years ago

(2x - 35) = 7(x - 35)

<em><u>Solve the above equation for "x"</u></em>

2x - 35 = 7x - 245

2x - 7x = -245 + 35

-5x = -210

Thus present age of Christoper is 42 years old

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3 years ago

Find the perimeter and area of the parallelogram shown below

Alona [7]

Answer:

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Step-by-step explanation:

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3 years ago

The cost to hire a plumber for x hours is shown on the graph. For this graph, what does the y-intercept of the line of best fit

Alenkasestr [34]

The y-intercept represents the flat charge to hire the plumber

Explanation: The y-intercept is 0 hour, which can represent flat charge

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2 years ago

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