11 Questions
| Total Attempts: 1368

Questions and Answers

- 1.What does 25k mean?
- A.
25 added to k

- B.
The difference between k and 25

- C.
The product of 25 and k

- D.
The product of 2 and 5 and k

- 2.If m = 17, what is the sum of 5 and m?
- A.
85

- B.
22

- C.
21

- D.
84

- 3.In an input-output (function) machine, I put in 5 and get 10. I put in 9 and get 14. I put in 13 and get 18. What is the rule?
- A.
Multiply by 2

- B.
Add 2

- C.
Add 4

- D.
Add 5

- 4.
- 5.If e = 2, what is 8 divided by e?
- A.
4

- B.
10

- C.
6

- D.
28

- 6.If the rule for the input/output (function) is 25 - g, what is the answer if I put in 19?
- 7.What is the algebraic expression for "a number f decreased by 18"?
- A.
18f

- B.
F + 18

- C.
F - 18

- D.
18 + f

- 8.Solve the equation 100p = 500
- A.
50

- B.
P = 50

- C.
5

- D.
P = 5

- 9.
- A.
22.4

- B.
22.6

- C.
21.4

- D.
21.6

- 10.What is the difference between an expression and an equation?
- A.
They are the same thing.

- B.
An equation has an equal sign, but an expression does not.

- C.
An equation has more numbers and an expression has more variables.

- D.
An expression always has a higher value for the variable.

- 11.Parents, please type your name and the name of your student. Please type the time your student finished the quiz. Then submit. Thanks, Ms. Morton