2 years ago

Evaluate: ab – bc if a = 4, b = 3, and c = 2 ab - bc =

Mathematics

2 answers:

lorasvet [3.4K]2 years ago

8 0

(4)(3)-(3)(2) = 12-6 = 6

defon2 years ago

4 0

Answer:

Step-by-step explanation:

To evaluate the expression if a = 4, b = 3, and c = 2, substitute those values for the variables and solve. So, substitute 4 for a, 3 for b, and 2 for c, then simplify by the correct order of operations, PEMDAS:

$ab - bc \\(4)(3)-(3)(2)\\= 12 - 6 \\= 6$

Therefore, the answer is 6.

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