Simplify the exspression 10+5n+8+7

The formula d = rt gives the distance traveled in time t at rate r. A bicyclist rides at a constant rate of 15 miles per hour. How many miles will she travel in 3.5 hours?

Oliver is painting House. he brought 12.5 total gallons of paint and 1/5 of the paint is blue. how many gallons of blue paint all of it buy?

What does x equal when the problem is 1+x/3=5?

The graphh od y=x^2+6x-7 what is the axis of symmetry

Which number can you add to get a sum of 0 A. - 10 B. - 5 C. 0 D. 5

Simplify. 73+3 (23-13) 2

Round 54,238 to the nearest ten thousand

Find the price of one candy bar if ten candy bars cost $40

Type the simple subject of this sentence. the plane leaves at 6:16 and arrives at 10:50.

The bacteria in a certain culture double every 7.3 hours. The culture has 7,000 bacteria at the start. How many bacteria will the culture contain after 4 hours?