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3 years ago

A=1/2 h(x+y) make x the subject

Mathematics

2 answers:

insens350 [35]3 years ago

6 0

Answer:

Step-by-step explanation:

A =1/2 *h (x+y)

A =hx+hy/2

A*2 =hx+hy

2A =hx+hy

2A - hy = hx

(2A -hy)/h = x

Ilya [14]3 years ago

5 0

Answer:

x = $\frac{2A-hy}{h}$

Step-by-step explanation:

Given

A = $\frac{1}{2}$ h(x + y) ← multiply both sides by 2 to clear the fraction

2A = h(x + y) ← distribute

2A = hx + hy ( subtract hy from both sides )

2A - hy = hx ( divide both sides by h )

$\frac{2A-hy}{h}$ = x

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3 years ago

If g(x) = 2(x − 4), find the value of x if g(x) = 20. 32 12

nlexa [21]

Answer:

The value of x is $14$

Step-by-step explanation:

we have

$g(x)=2(x-4)$ ------> equation A

In this problem we have

$g(x)=20$

Substitute the value of g(x) in the equation A and solve for x

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6 0

4 years ago

Read 2 more answers

Hii please help i’ll give brainliest

Ilia_Sergeevich [38]

Answer:

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3 years ago

4 cm

vesna_86 [32]

Answer:

For cylinder TSA this is simple equation TSA - TBA = LSA

total surface area subtract the total base area and we get the lateral.

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Step-by-step explanation:

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3 years ago