SOLUTION: I am helping my son who is in the 4th grade, they are evaluating expressions. Can you help me with this: (84 divided by z)- 6 for z = 7 and (48 divided by h) x 2 for h =

Question 8820: I am helping my son who is in the 4th grade, they are evaluating expressions. Can you help me with this:
(84 divided by z)- 6 for z = 7
and
(48 divided by h) x 2 for h = 8

Answer by Earlsdon(6294) (Show Source): You can put this solution on YOUR website!
To evaluate (find the value of) the expression: for z = 7, you just replace the z in the expression with its eqivalent (7) and do the arithmetic. So, it would look like this:
= 6

Similarly for for h = 8 Replace the h with 8.
= 12
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