4 years ago

What is the simplified form of each expression?

Mathematics

2 answers:

Molodets [167]4 years ago

5 0

1)A

2)A

3)B

4)A

5)C

Hope this helps future kids!!

eimsori [14]4 years ago

3 0

IM pretty sure the answer is
1.A
2.C
3.A
4.D
5.B
:)

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I need help please and thank you

JulijaS [17]

Answer:

Step-by-step explanation:

(14*14)+(48*48)=c2

196+2304=2500

squared root of 2500=50

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3 years ago

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The fraction 3/10 is the difference of 8/10 and which fraction

Mars2501 [29]

Answer:

½ or 11/10

Step-by-step explanation:

3/10 = 8/10 - X

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Or,

X - 8/10 = 3/10

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3 years ago

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. A rectangular prism has a volume of 1374.28 inches. The prism is 9.4 inches wide and 17.2 inches long. What is the height of t

VashaNatasha [74]

Answer:

h = 8.5 inches

Step-by-step explanation:

Given that,

The volume of a rectangular prism = 1374.28 inches³

The prism is 9.4 inches wide and 17.2 inches long.

We need to find the height of the prism. We know that the formula for the volume of rectangular prism is given by :

V = lbh

Where

h is the height of the prism

So,

$h=\dfrac{V}{lb}\\\\h=\dfrac{1374.28 }{9.4\times 17.2}\\\\h=8.5\ inches$

So, the height of the prism is equal to 8.5 inches.

3 0

3 years ago

Michelle bought a new table that cost $350. The sales tax is 7.5%, how much will the tax increase the cost of the table? *

MissTica

Answer:

$26.25

Step-by-step explanation:

multiply 350 by 0.075

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4 years ago

What is the value of x in the equation 9/10(x+2/3)=41/2

Nostrana [21]

Answer:

Step-by-step explanation:

<u>Standard form:</u>

9/10x − 199/10 = 0

<u>Factorization:</u>

1/10(9x − 199) = 0

<u>Solutions:</u>

x = 597/27 ≈ 22.111111

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3 years ago