At a hardware store, each wooden plank costs $3.57. How much do 12 planks cost?

Jami is keeping track of the weather for a class project she recorded data on 32 days out of the 32 days 1/4 were clear blue skies how many days had clear blue skies

What's the area of an equilateral traingal with sides of 10 inches and a height of 7 inches?

A vehicular travels a distance of 5t^4-10t^2+6 miles in t+2 minutes

Which question is being asked in this story problem? Timmy collects dinosaur action figures. His uncle gave him 3 dinosaurs for his birthday. Each dinosaur has 6 claws. Timmy's brother gave him 1 more dinosaur than his uncle did.

2. 3x = y y = 2x + 2 OS 12 14

How many months in 3 million years?

How can I solve 6 (1/4) % to a decimal?

9ax 6 (-4ax 5 - 10x 4 - 9)

789091 round to the nearest ten thousands

Solve the quadratic equation by completing the square. 4x2 + 8x - 7 = 0