Jason owns a party suppy store. He sells balloons for $0.60 each and party hats for $1.50 each.

Jason buys each balloon for $0.10 and each party hat for $0.30.

Which expression represents how much money Jason gains from selling n balloons and h party hats?

A.) 1.70nh
B.) 0.50n + 1.20h
C.) 0.50n - 1.20h
D.) 0.70n + 1.80h

definitely B

Step-by-step explanation: if you buy the balloons for less than you sell, you must subtract what you pay for from the number you are selling it for, but we don't know how many he sold YET so we have a letter filling it in till we do

the correct answer is b) histograms can be used to exhibit the shape of distributions. this is because histograms count the frequency of each possible answer, so one is able to see which results are more common and which are less common.

i think c. but don't trust it.

step-by-step explanation: