Question

Evaluate the expression when a = 7 and b=56,b7.+aХ5 ?Evaluate the expression when a equals 7and b equals 56. b over 7+ a

Answer 1

To answer this question, we have that:

a = 7

b = 56

If we have that the expression is:

`(b)/(7+a)`

Then we have to substitute the values of, b, and, a, into the expression as follows:

`b=56,a=7\Rightarrow(56)/(7+7)=(56)/(14)=4`

Therefore, the result of the evaluation of the expression when a = 7 and b = 56 is 4.