2 years ago

What is the least number by which 384 should be multiplied to make it a perfect square?

Mathematics

1 answer:

mel-nik [20]2 years ago

3 0

Answer:

hcf is the answer questions and I will

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Write as an algebraic expression <br> the quotient of 30 and 5

kirill [66]

Answer:

30÷5=6.

Step-by-step explanation:

Quotient means to divide, 30÷5 is 6 since 5x6 or 6x5 is 30.

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3 years ago

Twice the sum of a number and 5 is equal to three times the difference of the number and 7. Find the number.

Alexandra [31]

Step-by-step explanation:

Let the required number be x.

According to the given information:

$2(x + 5) = 3(x - 7) \\ \\ \therefore \: 2x + 10 = 3x - 21 \\ \\ \therefore \: 10 + 21 = 3x -2x \\ \\ \therefore \: 31 = x \\ \\ \huge \red { \boxed{\therefore \: x = 31}}$

Hence the required number is 31.

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3 years ago

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Fofino [41]

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3 years ago

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Write the number equal to 5 tens and 13 ones

serious [3.7K]

To find this out we have to add 5 tens and 13 ones.
5 tens is equal to
10 + 10 + 10 + 10 + 10 = 50

And 13 ones is equal to
1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 = 13

Now add 50 and 13
50 + 13 = 63

So your answer is 63

good Luck! :)

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3 years ago

Find the area of the sector, show work please!! 25 points

olasank [31]

OPTION A is the correct answer.

6 0

2 years ago