Work out the area of this circle. Take it to be 3.142 and write down all the digits given by your calculator.
10 cm.

Use the expression below.–4b + 8c + 12 – 8b – 2c + 6part asimplify the expression. enter your answers in the boxes. b + c + part bfactor the simplified expression using the gcf. a. 2(–2b + c + 3) b. 3(–2b + c + 3) c. 4(–2b + c + 3) d. 6(–2b + c + 3)part cwhat is the value of the expression when b = 2 and c = –3? enter your answer in the box.

What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c