Evaluate the expression when x = 5 and z= 7.
5z +x
Simplify your answer as much as possible.

12

Step-by-step explanation:

We are given the expression:

and asked to evaluate when x= 5 and z=7. Therefore, we must substitute 5 for x and z for 7.

Solve according to PEMDAS: Parentheses, Exponents, Multiplication, Division, Addition, Subtraction.

First, evaluate the exponent.

(5)²= 5*5= 25

Next, multiply 5 and 7.

5*7=35

Next, add 35 and 25.

25+25=60

Finally, divide 60 by 5.

The expression (5z+x²)/x when x=5 and z=7 is 12.

answer is d-29

step-by-step explanation:

since you didn't include the picture, i can give you the description so you know how to pick the correct answer. the third quartile of a data is always shown in a box plot. in the middle of your graph should be a box. the third quartile is the value that goes with the far right edge of the box.