Layla wants to build a wooden box with a volume of 45 cubic centimeters. She started with a width of 3 cm and a height of 3 cm. How long should Layla make the box?

Which orderd pair is a solution of this equation? 5x-7y=-23

Martha drives to work every day and passes two independently operated traffic lights. The probability that both lights are green is 0.31. The probability that the first light is green is 0.51.

9 buses of students, teachers and parents went on a field trip. if 5 of the buses held 63 people each and other buses held 54 people each how many people went in all

1) Solve the following equation for x: 2x-5=7 A) 1 B) 6 () 24 D 4 0 0 0 0

An object floats on water with 68% of its volume submerged. when placed on the surface of some other liquid, it again floats, but now has 93% of its volume below the surface of that liquid.

What do you have to add to - 2 1/2 to have a result of 2 1/2

Cara was born on January 1 2010 and her mother was born on January 1 1982. In what year will Sunday age be twice as cars age?

If you roll a 6-sided die 90 times, what is the best prediction possible for the number of times you will roll a two?

Notation as a (s) what is the best interpretation of a (4) = 16?

Which is heavier 75kg or 110lbs