85,109,178 in world form

The line parallel to 3x + y = 8 that passes through (0, - 4)

What is the lcd for the factor 1/3 and 2/9?

Simplif x ^3 over x fraction

Brooke read 3237 pages during the fourth grade

Jen, mia and bart each earn the same hourly rate. One week, jen earned a total of $180, mia earned a total of $270, and bart earned a total of $300. What is the greatest possible hourly rate they can earn?

You grew 3.8 inches since last year. If you are 61.2 inches tall now, how tall were you a year ago? Write and solve an equation.

A square and rectangle have the same perimeter. The rectangle is 13 cm long and 7 cm wide What is the length of a side of the square

What do 20% off the regular price mean?

a box is 24cm by 15cm by 10cm. this box will packed with smaller boxes of paper clips which are 6cm by 3cm by 5cm. what is the largest number of boxes of paper clips that will fit in the bigger box?

Whats 300 times 400? then add 500