Select all the correct answers. The base of a pentagon lies on ray AB as shown. Determine which statements are true
(2x+14)=90
(2x+14)+(7x+13)=180
(7x+13)=132
(2x+14)=48
X=7

What is the standard form of -5x^2+2x^4-11+x^3+3x

Marlow is comparing the prices of two trucks rental compaines company a charges $3 per hour and an addtional $75 as serivce charges company b charges $2 per hour and an additional $85 as serivce charges

Find the values of y: 3y^3(y^2+ 2/3y)=0