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Crazy boy [7]
3 years ago
15

Dexter has a gift card for $20.00 to an electronics store. He also has a coupon for 25% off his entire purchase, so he will be p

aying 75% of the total cost. He plans to buy a video game for $10.00 and batteries for $2.00. Select the equation that represents how much money will be left on his gift card after his purchases if x represents his remaining balance.
Mathematics
2 answers:
Flura [38]3 years ago
7 0

Answer:

Its b

Step-by-step explanation:

x = 20 – 0.75(10 + 2)

svetlana [45]3 years ago
3 0

Answer:

The linear equation that represent the situation is x=20-0.75(10+2)

The remaining balance on his gift card is \$11

Step-by-step explanation:

Let

x------> represents the remaining balance

we know that

The linear equation that represent the situation is equal to

x=20-0.75(10+2)

Solve

x=20-0.75(12)

x=20-9

x=\$11

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