3 years ago

A sporting goods store is selling all their exercise equipment for 30% off.

1 answer:

4 0

Answer:

c. 84

Step-by-step explanation:

120 times .70 = 84

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Sav [38]

What does it want a unit rate? or?

7 0

4 years ago

Leni [432]

Answer:

$x=5/2, x=-3\\$

Step-by-step explanation:

$x(2x+6)=5(x+3)\\2x^2+6x=5x+15\\2x^2+6x-5x-15=0\\2x^2+x-15=0\\2x^2+6x-5x-15=0\\2x(x+3)-5(x+3)=0\\(2x-5)(x+3)=0\\2x-5=0, x+3=0\\x=5/2, x=-3\\$

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3 years ago

torisob [31]

=3a+10b+6

Hope this helps :)

6 0

3 years ago

mariarad [96]

C and D

y=-1.25+66 (needs to be negative and has the closest outcome

24.8 weeks if you just follow the graph.

sorry if this is wrong

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3 years ago

Assoli18 [71]

Answer:

$164 refund

Step-by-step explanation:

2900 x .24= $686 withheld

2900 x .18= $522 actually owed

686-522= $164

4 0

3 years ago