Answer:
179
Step-by-step explanation:
5a+ 4b^2
Use PEMDAS:
P- Parentheses, E- Exponents, M- Multiplication, D- Division, A- Addition, and S- Subtraction
5(7) + 4(6)^2 = 5(7) + 4(36) = 35 + 144 = 179
6^2 = 6 x 6 = 36
5 x 7 = 35
4 x 36 = 144
if this is correct please give me Brainliest.