3 years ago

What is 5x − 4 = 3x + 6

Mathematics

2 answers:

ioda3 years ago

6 0

Answer:

The answer is 5

Step-by-step explanation:

KiRa [710]3 years ago

5 0

Answer:

x = 5

Step-by-step explanation:

5x - 3x = 6 + 4

2x = 10

x = 10/2

x = 5

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3 years ago

Solve for r.<br><br> -35= -7r

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3 years ago

C an you simplify 5^-8 x 5^4

EastWind [94]

Answer:

1/625

Step-by-step explanation:

Exponent Rule: $(b^m)(b^n) = b^{m+n}$

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3 years ago

A right square prism has a volume of 75 cubic inches. The prism is enlarged so its height is increased by a factor of 5, but the

kvasek [131]

Answer:

The new volume is 375 cubic inches.

Step-by-step explanation:

Volume of a right square prism:

The volume of a right square prism is given by:

$V = a^2h$

In which a is the length of the edge and h is the height.

A right square prism has a volume of 75 cubic inches.

This means that:

$a^2h = 75$

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Edge is the same, height is 5 times. So

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The new volume is 375 cubic inches.

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2 years ago