3 years ago

3 1/4 equals 1/2+ blank

Mathematics

2 answers:

Alborosie3 years ago

7 0

Answer:

Step-by-step explanation:

Let the blank be x

3 1/4 = 1/2 + x

13/4 = 1/2 + x

Multiply each term by 4

13 = 2 + 4x

13 - 2 = 4x

11 = 4x

Dividing by 4

11/4 = x

x = 2 3/4

ad-work [718]3 years ago

5 0

2 3/4 ... 3 1/4 = 1/2

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1 year ago

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4 years ago

How long can the run be made?

defon

Answer:

$L=15\ m$

Step-by-step explanation:

we know that

The perimeter of rectangle is equal to

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