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2 years ago

Please help! One proportion is ?songs ?hours=?

Mathematics

2 answers:

qaws [65]2 years ago

8 0

Answer:

6.5

Step-by-step explanation:

Vladimir [108]2 years ago

6 0

Answer:

h = 3

Step-by-step explanation:

15 ÷ 2.5 = 6

therefore, 18 ÷ 6 = 3 = h

Brainliest please, & hope this helps

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Katena32 [7]

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Step-by-step explanation:

f(x) = -6x + 3 and g(x) = 5x + 4

f(x) * g(x) = (-6x + 3) * ( 5x + 4)

FOIL

= -30x^2 -24x+15x +12

Combine like terms

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