Question

if a=3 find the value of
(i) 7a/2 -6
step by step btado brainlist karduga​

Answer 1

Step-by-step explanation:

7x 3 /2 -6

21/2 -6

21-12/2

9/2 or 4.5

Answer 2

a = 3

$\frac{7a}{2} - 6$

$\frac{7 \times 3}{2} - 6$

$\frac{21}{2} - 6$

$\frac{21 - 12}{2}$

$\frac{9}{2}$

4.5

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