2 years ago

A^2 + 3b ÷ c - 2d A = 3 , B = 8 , C = 2, D = 5 please help me!

Mathematics

1 answer:

s2008m [1.1K]2 years ago

6 0

Answer:

Step-by-step explanation:

Substitute the given values into the expression

3² + 3(8) ÷ 2 - 2(5)

= 9 + 24 ÷ 2 - 10 ← evaluate division before addition/ subtraction

= 9 + 12 - 10

= 21 - 10

= 11

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