At an arts festival, a camp counselor bought food tickets for her hungry campers. The campers can use them to get hot dogs, which cost 2 tickets apiece, and burgers, which cost 4
tickets apiece. In total, the campers can use up to 21 tickets, which is how many the
counselor bought.
Select the inequality in standard form that describes this situation. Use the given numbers
and the following variables.
x = the number of hot dogs
y = the number of burgers

d no solution

step-by-step explanation:

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;