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Vilka [71]
3 years ago
12

Please help with my algebra homework and explain if you can

Mathematics
1 answer:
balandron [24]3 years ago
5 0

A= \frac{1}{2} h (x+y)

we have to solve for x , solving for x means , we have to isolate x one one side , by shifting all other variables to other side

So

A= \frac{1}{2} h (x+y)

Multiply both sides by 2

2A = h(x+y)

Divide both sides by h

2A/h = x+y

Subtract y from both sides

\frac{2A}{h}  -y =x

or

x=\frac{2A}{h}  -y

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Answer:

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Step-by-step explanation:

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3 years ago
If f(x) varies directly with x and f(x) = 4 when x = 12, then what is the value of f(x) when x = 60?
ANTONII [103]
ANSWER

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EXPLANATION
We were given that
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This implies that,

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f(4)=4k

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The equation becomes

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6 0
3 years ago
What is the expression that represents 16 and w it's for math and it's to do with algebraic
alexandr1967 [171]
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In the given question, it is given that

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3 0
3 years ago
Read 2 more answers
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