At the bike shop x, it cost $2.75 per hour plus a $3.00 deposit to rent a bike. AT Bike shop z cost $1.75 per hour plus a $7.00 deposit to rent a bike. A. write a system of the equation that could be used to find c, the total cost for renting a bike for n hours at each shop

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.

Add, subtract, multiply, or divide as indicated. list any restrictions for the variable(s) and simplify the answers when possible. 1) x-2 / x+5 + 3x / 2x-1 2) x+6 / x-6 - x^2 / x+6 3) x+9 / x-4 + x+2 / x^2-11x+28 4) x / x^2-64 + 11 / 2x^2+11x-40 5) 5 / x + 11 / x-3 - x-4 / x^2+2x-15

In a sale there is 25% of all prices a chair costs £45 in sale how much was it before the sale