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Maksim231197 [3]
3 years ago
8

Solve for a. Correct answer gets BRAINLIEST

Mathematics
1 answer:
Darina [25.2K]3 years ago
3 0

Hey there!!

Equation given :

A = h ( a + b ) / 2

Multiply by 2 on both sides

2A = h ( a + b )

Divide by h on both sides

2A / h = a + b

Subtract by b on both sides

2A / h - ( b ) = a

Hence, the option ( a ) is the correct answer

Hope my answer helps!

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Gracias por los puntos lol
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Solve The equation and check the solution expressed numbers as integers or simplified fractions
Lelechka [254]

Answer: m = - \frac{1}{40} \\

Step-by-step explanation:

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Answer:

66

Step-by-step explanation:

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3 0
3 years ago
Read 2 more answers
The following table lists the masses, in grams, of the nine planets (including dwarf planet Pluto). Use the data to choose the c
Marrrta [24]

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\dfrac{1.989\cdot 10^{30}}{4.869\cdot 10^{27}}

We can separate the coefficient and the powers of ten:

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Use the exponent rule

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~Disribute

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~Combine like terms

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Best of Luck!

8 0
3 years ago
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