The volume of a hot air balloon is 0.5x^3-2.3x^2-0.2x m^3. A second hot air balloon has a volume of 0.8x^3+1.1x^2+3.1 m^3. How many cubic meters greater is the volume of the second air balloon than the first?

Which sentence describes why polygon mnop is congruent to polygon jklp? a. polygon jklp maps to polygon mnop through a translation. b. polygon jklp maps to polygon mnop through a rotation. c. polygon jklp maps to polygon mnop through a dilation. d. polygon jklp maps to polygon mnop through a stretch.

Student price tickets to a movie are $1 and non student tickets are $2 . 350 tickets are sold and the total amount made is $450. there were 250 student tickets sold . true or false .

How to write four times a number,minus 6,is equal to theee times the number+8 as an equqtion