PLS HELP ASAP #9 - What was the interest rate on a 3.5-year loan of $1000 if the maturity value of the note was $1,297.50?
A. 9.5%
B. 7%
C. 5.8%
D. 8.5%

Nikolas calculated the volume of the prism. his work is shown below.

Given the two similar triangles, how do i find the missing length? if a=4, b=5, and b'=7.5 find a'

The dance committee of pine bluff middle school earns $72 from a bake sale and will earn $4 for each ticket they sell to the spring fling dance. the dance will cost $400 write an inequality to determine the number, t of tickets the committee could sell to have money left over after they pay for this year's dance. what is the solution set of the inequality?