Find the least common multiple (lcm) to determine the least common denominator for 2⁄3, 5⁄6, and 9⁄4.

a. 9

b. 60

c. 18

d. 12

How to change the following indicated sums to indicated products as in the preceding model: 5 • 20 + 5 • 3

A shipping company charges $6 to skip a package that weighs up to 1 pound and $2 for each additional pound or portion of a pound. Which equation represents the cost, in dollars, of shipping a package that weighs x pounds?

Which of the following fractions are less than or equal to 0.66? Select all that apply. D 9/14 C 33/50 A 3/7 B 4/9

If n represents the amount of song s stored on an mp3 player, analyze the meaning of the expressions n 7, n-2,4n and n divided by 2

What is 7032 estimate

3. Three consecutive odd integers wn the three numbers? onsecutive odd integers when added together have the sum of five times the lowest number. What are the three numbers

Which expression is equivalent to (4 + 6i) 2?

In the following set, the mode is the most effective measure of central tendency if you want to emphasize how small the values are. 32, 21, 68, 21 True False

A triangle has two sides of length 17 and 2. What is the largest possible whole number length for the third side?

Delia runs 8 mi every day at her health club. She earns a free month membership after she's run 1,000 mi. How many days does she have to run before she earns the free month?