3 years ago

Solve the following inequality: 10t + 7 , 200 > 21 , 000

Mathematics

1 answer:

Alla [95]3 years ago

4 0

Answer:

t > 1380

Step-by-step explanation:

Subtract 7200 from both sides

10t + 7200 - 7200 > 21000 - 7200

Simplify

10t > 13800

Divide both sides by 10

10t/10 > 13800/10

Simplify

t > 1380

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