7 + (2 + 6) 2 : 4 ⋅ 1 over 2 whole to the power of 4

23

18

9

8

Subtract. Write the difference in simplest form. (6p + 3) - (2p + 1) 4p + 2 8p + 4 8p - 2 4p + 4

Convert 3.3636 to a fraction.

Before simplifying, how many terms are there in the expression - 2x + 8 - 6y + 8x + 11? 3 4 5 6

A salesman keeps 20%of his sales as a commision. How much does he have to sell to earn $1000

Circle the correct term that makes the sentence true. The (greatest, least) of common factors of two or more numbers is the (greatest, least) common factor of the numbers.

At 12 pm there are 5 cells at 1 pm there are 10 cells at 2 pm there are 20 cells and at 3 pm there are 40 cells. how many cells will there be at 7 pm if the pattern continues?

Can the numbers 24, 32, 40 be the lengths of the three sides of a right triangle? Explain why or why not.

The members of a knitting club are buying supplies for their next meeting. For the club, they need to buy a new patterns book for $3.50. For each member, they need to buy a set of knitting needles for $3.20 and a ball of yarn for $5.40.

If we multiply every observation in a data set by 2, the mean will

3x² - 6x - 24 = 0 0 4,-2 O 7.58,-1.58 O 2.65, 3 0-30, 36