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USPshnik [31]
3 years ago
7

How do I solve equations with fractions?

Mathematics
1 answer:
ratelena [41]3 years ago
4 0

2y - 3/5 = 1/2

  • Add 3/5 to both sides.

2y = 1/2 + 3/5

  • Let's make the two fractions have common denominators.
  • Multiply 1/2 by 5/5 and 3/5 by 2/2.
  • 1/2 * 5/5 = 5/10
  • 3/5 * 2/2 = 6/10

2y = 5/10 + 6/10

Add the two fractions.

2y = 11/10

Divide both sides by 2.

  • 11/10 ÷ 2
  • Use the Keep, Change, Flip method.
  • Keep 11/10, change ÷ to ×, and flip the 2 (reciprocal).
  • 11/10 × 1/2 = 11/20

y = 11/20

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2 years ago
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3 0
3 years ago
Given that f(x)=x^2-4x -3 and g(x)=x+3/4 solve for f(g(x)) when x=9
SSSSS [86.1K]

Answer:

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Step-by-step explanation:

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3 years ago
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Step-by-step explanation:

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3 0
3 years ago
Read 2 more answers
Brooke had 70 chairs but he had less than20 rows how many chair he can put on each row
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Put in a equality

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4 0
3 years ago
Read 2 more answers
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