3 years ago

A triangle has side lengths of (8b – 10c) centimeters, (8b – 4d) centimeters, and

Mathematics

2 answers:

Sergeu [11.5K]3 years ago

6 0

B is yours answer it should be

Leto [7]3 years ago

3 0

Answer is b hope this helps

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The answer is the same for all of the boxes. It is 3 gallons.

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3 years ago

In triangle XYZ, let angle Y be a right angle, mZ = 54°, and YZ = 361. Find the area of the

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89,709

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2 years ago

Simplify the expression. Write your answer using only positive exponents. Evaluate any numerical powers.

gtnhenbr [62]

Answer:

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Step-by-step explanation:

Use properties of exponents:

$a^{b} a^{c} = a^{b+c}$ , $(a^{b} ^)^{c} = a^{bc}$ , $1/a^{-b} = a^{b}$

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2 years ago

A rectangle length is 8cm more than three times it’s widith. The perimeter is 128 cm find the length.

Masteriza [31]

Let x = width
length is 8 cm more than three times it’s width so length = 3x + 8

Perimeter of a rectangle = 2(L + W)
so
128 = 2(x + 3x + 8) solve for x (width)
128 = 2(4x + 8)
64 = 4x + 8
4x = 56
x = 14
width = 14 cm
length = 3(14) + 8 = 50 cm

Answer:
width = 14 cm
length = 50 cm

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3 years ago