Jada is getting ready for her school's pep rally next week. She grabbed a roll of ribbon and cut an 18-inch piece from the roll to make a bow for her hair. She used the rest of the ribbon to decorate posters for the pep rally. Let r represent the length, in inches, of the roll of ribbon to start. Which inequality models the story?

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;

you have 6 equal triangles, find the area of one of them (b*h/2) and multiply by 6

(8*4: 2)*6 =

32 cm² is your answer

you need to give more info