Abeka 7th grade Basic Math quiz 21

x=4

Solve 4x=16 for x

15

The sum of a certain number and 8 is 23. What is the number?

4

Three less than two times a number is 5. Ehat is the number?

22

Twice a certain number is 44. What is the number?

0

Write the value of -3 plus 3. (-3 and 3 are inverses.)

5

Write thr absolute value of -5.

0

(Write the greater in each blank) 0 or -4

A=1

(Find the values of A in A=3x when x equals the given amount) x=1/3

A=24

(Find the values of A in A=3x when x equals the given amount) x=8

A=6

(Find the values of A in A=3x when x equals the given amount) x=2

1

(Write the greater in each blank) -3 or 1

6

(Write the greater in each blank) -6 or -60

m+n=mn

Express the product of m and n algebraically