2 years ago

Please help me solve this #algebra #algebra1

Mathematics

1 answer:

Vesna [10]2 years ago

3 0

Answer:

h = 430

Step-by-step explanation:

1290 = h/10 + h/5 Make h/5 into something that is something / 10

1290 = h/10 + 2h/(5*2) Clean up the brackets.

1290 = h/10 + 2h/10 Add the right.

1290 = 3h/10 Multiply both sides by 10

1290*10 = 10(3h/10)

12900 = 3h Divide both sides by 3

h = 430

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