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Mathematics 7 Online
OpenStudy (anonymous):

Macy wants to buy a skateboard for $42. She has $95 in her account. She spent $12.99 to buy stationary. She also wants to buy some ice cream bars for $3.07 each. What is the maximum number of ice cream bars, n, that Macy can buy so that she has enough money left to buy the skateboard? n ≤ 13 n ≥ 13 n ≤ 16 n ≥ 16

OpenStudy (orclord):

the answer is 13

OpenStudy (anonymous):

I put 2 but I was wrong is it number 1?

OpenStudy (anonymous):

@ORCLORD

OpenStudy (orclord):

Sry

OpenStudy (orclord):

i was giving the answer of how many ice cream bars she can buy

OpenStudy (orclord):

my bad

OpenStudy (anonymous):

Isnt that what I'm supposed to look for?

OpenStudy (orclord):

yes it it

OpenStudy (anonymous):

So is it 1?

OpenStudy (anonymous):

A

OpenStudy (orclord):

I dont know for certain since i cant understand what N and 13 with the< > sign are supposed to mean

OpenStudy (anonymous):

N is the number of sandwiches and the > stands for less than or equal to and the < stands for greater than or equal to

OpenStudy (orclord):

I understand that but i dont know how 13 can be greater than the number of ice cream bars nor can it be less than the number of ice cream bars she can buy

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