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Naddika [18.5K]
3 years ago
5

1 1/2= v + 3/4 (that's 1 and a half, not 11 over 2) what is v?

Mathematics
2 answers:
Irina-Kira [14]3 years ago
8 0

Answer:

The value of v is 3/4.

Step-by-step explanation:

First, you have to convert mixed number into improper fraction :

1 \frac{1}{2} \\  =  \frac{2 \times 1 + 1}{2}  \\  =  \frac{3}{2}

In order to find the value of v, you have to substract 3/4 to both sides :

\frac{3}{2}  = v +  \frac{3}{4}

\frac{3}{2}  -  \frac{3}{4}  = v +  \frac{3}{4}  -  \frac{3}{4}

v =  \frac{3 \times 2}{2 \times 2}  -  \frac{3}{4}

v =  \frac{6}{4}  -  \frac{3}{4}

v =  \frac{3}{4}

sasho [114]3 years ago
8 0

Answer:

v = 3/4

Step-by-step explanation:

1 1/2 = v + 3/4

v + 3/4 = 1 1/2

v + 3/4 = 3/2 [<em> 1 1/2 = <u>3/2</u> </em>]

v = 3/2 - 3/4

v = 12 - 6/8

v = 6/8

v = 3/4

<h2><em><u>Verification</u></em><em><u>:</u></em></h2>

3/4 + 3/4 = 3/2

6/4 = 3/2

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