3 years ago

Select the better deal in the pair. Then give the unit rate for the better deal.

2 answers:

8 0

2 one do you need explanation ??

8 0

The second one i could explain it if you like ^_^

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Ulleksa [173]

Answer:

infinite solutions

Step-by-step explanation:

-3f + 3f = 0

0=0

This is always true so there are infinite solutions

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3 years ago

pentagon [3]

Answer: Should be X= 1/15

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3 years ago

yanalaym [24]

You could have stayed in one place

I think

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3 years ago

Elden [556K]

Answer:

look at the attached image

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2 years ago

Y_Kistochka [10]

A8=a7+6
a8=63
a9=a8+6
a9=69
a10=69+6
=75
a11=75+6
=81
a12=81+6
87
Hence, D
(comment if u dont get it :))

8 0

3 years ago