Question

Evaluate 3•r•(t—v) if r=2, t=6, and v=4

Answer 1

12

Explanation:

Put the values r = 2, t = 6 and v = 4 to the expression 3•r•(t—v):

3 • 2 • (6 - 4)

First parenthesis 6 - 4 = 2

3 • 2 • 2 = 6 • 2 = 12

Answer 2

12

Explanation:

3*2*(6-4)

3*2*(2)

6*(2)

12