Question

Please help me please

Answer 1

`{3a}^(2) + 4(2b + c)`

When a = 2, b = 3 and c = 5,


`3( {2}^(2) ) + 4(2(3) + 5) = 56`

Hope this helps :)

Answer 2

56

Explanation:

3 * 2 * 2 = 12

4[(2*3) + 5] = 4(6+5) = 4(11) = 44

12+44 = 56

Hope this helps! Have a great day!