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Mathematics 20 Online
OpenStudy (anonymous):

Gina is having a party and wants to spend less than $580. She has already spent $400. The only item left on her list is pizzas, which cost $15 each. How many pizzas, x, can she purchase and stay under her budget? x < 27 x < 12 x < 39 x < 165

OpenStudy (anonymous):

please help @joejoe213

OpenStudy (anonymous):

12 is ur answer

OpenStudy (anonymous):

np

OpenStudy (anonymous):

cool

OpenStudy (anonymous):

i dont really get this one but i bet @YanaSidlinskiy

OpenStudy (anonymous):

can help

OpenStudy (anonymous):

you can say a b c d

OpenStudy (anonymous):

Hmmm Ok hold on a sec.

OpenStudy (anonymous):

its a

OpenStudy (anonymous):

it was not a

OpenStudy (anonymous):

Lisa has to spend less than $200.00 on new clothes for spring. She has already spent $125.16 and wants to buy some shirts that are each $20.72. Which of the following inequalities could be used to solve for x, the number of shirts Lisa can buy with the money she has left? $20.72x - $125.16 < $200.00 $20.72x < $125.16 $20.72x < $200.00 $20.72x + $125.16 < $200.00

OpenStudy (anonymous):

oh

OpenStudy (anonymous):

yea

OpenStudy (anonymous):

uuuuuuuugggggggggghhhhhhhhhhhh

OpenStudy (anonymous):

sorry taylor swift

OpenStudy (anonymous):

it is fine

OpenStudy (anonymous):

125.16 + 20.72=145.88

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