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bulgar [2K]
3 years ago
11

A cube has a volume of 729 cubic inches. What is the length of each edge? Explain

Mathematics
1 answer:
Kipish [7]3 years ago
7 0

Answer:

The\:length\:of\:each\:edge\:is\:9

Step-by-step explanation:

Volume\:of\:cube:V=a^{3} \:(a\:is\:the\:length\:of\:each\:edge)\\\Leftrightarrow a=\sqrt[3]{V} \Leftrightarrow a=\sqrt[3]{729} =9

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Answer:

Step-by-step explanation:

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5x - 3y = -1

5 0
3 years ago
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Help please i need help with my homework​
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3 ( x ) + 55 = 85

Answer To Solving Y:

Let's solve your equation step-by-step.

3x + 55 = 85

Step 1: Subtract 55 from both sides.

3x + 55 − 55 = 85 − 55

3x = 30

Step 2: Divide both sides by 3.

3x / 3 = 30 / 3

x = 10

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Answer To The Angle:

( 3 ) ( 10 ) + 55 = 85

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2 ( y ) - 5 = 95

Answer:

Let's solve your equation step-by-step.

2y − 5 = 95

Step 1: Add 5 to both sides.

2y − 5 + 5 = 95 + 5

2y = 100

Step 2: Divide both sides by 2.

2y / 2 = 100 / 2

y = 50

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Answer To The Angle:

( 2 ) ( 50 ) − 5 = 95

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Please don't come at me if I am wrong.....:\

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But, the anwer should be 180 degrees

8 0
3 years ago
Use the distributive property to write an expression that is equivalent to the sum of 9 and 54.
S_A_V [24]
The answer is the first one 9(1+6)
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7 0
3 years ago
If p(x) = 2x^3 - 3x + 5, what is the remainder of p(x) divided by (x - 5)
Alenkinab [10]

The question is

if p(x)= 2x³-3x+5, what is the remainder of p(x) divided by (x-5)

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Now, write the coefficients of polynomial.


5 | 2  0  -3    5

   | ↓ 10  50  235

-------------------------------

     2 10  47  | 240→ is the remainder.

Quotient= 2x²+10x+47


Remainder= 240

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3 years ago
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