A wheelchair ramp is 10 feet long. the ramp sits up on a 2 foot platform. How far is it from the end of the ramp to the bottom of the platform?

Which statements correctly use the properties of exponents to simplify? Check all that apply. a. (xy^2) ^2 = x^2 y^4 b. x^3x^3 = x6 c. 3y^-2 = 3/y^2 d. 2 (x^2) ^3 = 8x^6 e. - x^2 (-x^3) = - x^6

Simplify: (7x2 - 8x - 4) + (-2x2 + 3x + 5) + (5x2 - 10x - 8) 10x2 + 15x - 7 10x2 + 5x - 7 10x2 - 15x - 7 10x2 - 15x - 9

Akash has already spent 4 minutes on the phone, and he expects to spend 1 more minute with every phone call he routes. In all, how many phone calls does Akash have to route to spend a total of 37 minutes on the phone?

4+6-3:7 how do i get 1 for the answer

Find the limit of sin (ax) / tan (bx) as x approaches 0.

In a recent year the total sales at restaurant a were 25000 more than at restaurant b. total sales at the two stores were 550,000,000. what were the sales for the year at each store?

7 pencils and for 9 dollars what is the rate and unit rate

35% of what number is 32?

What is the formula for finding the average number of calls between two cities

When two systems of equations share a line, what does that mean?