Answer the questions on this quiz. Do not use your book, workbook, or homework. You may use paper to help you. A parent or other "grown-up" needs to sign their name on the last question to prove you did your own work.
25 added to k
The difference between k and 25
The product of 25 and k
The product of 2 and 5 and k
85
22
21
84
Multiply by 2
Add 2
Add 4
Add 5
4
10
6
28
18f
F + 18
F - 18
18 + f
50
P = 50
5
P = 5
22.4
22.6
21.4
21.6
They are the same thing.
An equation has an equal sign, but an expression does not.
An equation has more numbers and an expression has more variables.
An expression always has a higher value for the variable.