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2 years ago

5 times the cube of x divided by 4 times x

2 answers:

6 0

$x^3-\text{cube of}\ x\\\\\text{5 times the cube of x divided by 4 times x}\\\\\dfrac{5\cdot x^3}{4\cdot x}=\boxed{\dfrac{5x^3}{4x}}$

Kaylis [27]2 years ago

6 0

Answer:

5/4 x^2

Step-by-step explanation:

5 * x^3

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Rewriting

5xxx

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Canceling an x

5xx

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5/4 x^2

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Question 12

soldi70 [24.7K]

The question is incomplete! Complete question along with answer and step by step explanation is provided below.

Question:

The tank for a car holds 17 gallons. The gasoline gauge shows the tank is 3/4 full. How much gas is still in the tank?

Give your answer as a whole number or as a mixed fraction reduced to lowest terms.

Answer:

$Gas \: \:left = 12 \frac{3}{4} \: \:gallons \\\\$

Step-by-step explanation:

The tank for a car holds 17 gallons.

The gasoline gauge of the car shows that the tank is 3/4 full.

We are asked to find the remaining gasoline in the tank.

$Gas \: \:left = \frac{3}{4} \times 17 \\\\Gas \: \:left = \frac{51}{4} \\\\Gas \: \:left = 12 \frac{3}{4} \: \:gallons \\\\$

Therefore, the remaining gas in the tank is $12\frac{3}{4}$ gallons.

Alternatively:

$1 - \frac{3}{4} = \frac{1}{4}$

Amount of gasoline consumed = $\frac{1}{4} \times 17 = \frac{17}{4}$

Amount of gasoline left = total - consumed

Amount of gasoline left = $17 - \frac{17}{4} = 12\frac{3}{4} \:\: gallons$

6 0

3 years ago

Americans who are 65 years of age or older make up 12.2% of the total population. if there are 30.2 million Americans in this ag

tensa zangetsu [6.8K]

Divide the population of 65 or older by the percentage:

30.2 million / 0.122 = 247.54 million total population. (Round answer as needed)

8 0

3 years ago

PLEASE HELP ME!!!! i dont get this at all

daser333 [38]

Just divide the number that is biggest by 2 and you should get the answers for example #1 10÷2=5, #2 1÷2=0.5 #3 0.01÷2=0.005

5 0

3 years ago

How much is 8x124x8x9 please help

sattari [20]

Answer:

71424

Step-by-step explanation:

8 0

2 years ago

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15 points. Need help with this math question

kodGreya [7K]

Answer:

0.0098 < 0.01935 < 0.02 < 0.14999 < 0.1589

8 0

2 years ago

Read 2 more answers