Question

Evaluate the expression for a = 3, b=12 , and c = 4.
8ab over 2bc

Answer 1

Answer:3

Explanation:

Im assuming you meant 8ab/2bc

So adding all the numbers you'll have

8x3x12/2x12x4

You first reduce the 12 in the fractions making it

8x3/2x4

and then you reduce the 8 and 2 making it 4

so you'll have

4x3/4

One last time you reduce the two fours making the

answer: 3

Answer 2

1

Explanation:

8*12=96

96*3=288

4*12=48

48*2=96

96/96=1