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Ganezh [65]
3 years ago
12

Barbara has $70.00 in her pocket and a $20 gift card. which purchase will she be able to make without having to use her credit c

ard?
Mathematics
2 answers:
Tresset [83]3 years ago
4 0

Answer:

Step-by-step explanation:

six puzzles for $11.99 each and a board game for $15.89

Kipish [7]3 years ago
3 0
If Barbara has $ 70.00 in her pocket and a $ 20 gift card. then the maximumm amount she can pruchase is $ 70 + $ 20 = $ 90
so let x be purchase will she be able to make without having to use her credit card
x >= $ 90
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Answer:

See below...

Step-by-step explanation:

For a function whose formula is in this pattern:

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Amplitude: |A|

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