2 years ago

Which of these is a factor in this expression?

Mathematics

2 answers:

NikAS [45]2 years ago

8 0

Answer:

answer C

Step-by-step explanation:

natita [175]2 years ago

7 0

Answer:

The answer is C

Step-by-step explanation:

yea C

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Order the following numbers from least to greatest.

levacccp [35]

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15.24 meters below

122 meters above

1629 meters above

Step-by-step explanation:

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3 years ago

The figure is made up of a cylinder and a cone. What is the volume of the composite figure? Use 3.14 for Pi. Round to the neares

Delvig [45]

Answer:

The volume of figure is 310.86 cm³

Step-by-step explanation:

First, you have to calculate the volume of cone and cylinder seperately by applying the formulas :

Cone,

$v = \frac{1}{3} \times \pi \times {r}^{2} \times h$

$let \: \pi = 3.14 \\ let \: r = 3 \\ let \: h = 9$

$v = \frac{1}{3} \times 3.14 \times {3}^{2} \times 9$

$v = 84.78 \: {cm}^{3}$

Cylinder,

$v = \pi \times {r}^{2} \times h$

$let \: \pi = 3.14 \\ let \: r = 3 \\ let \: h = 8$

$v = 3.14 \times {3}^{2} \times 8$

$v = 226.08 \: {cm}^{3}$

Next, you have to add up both volumes as the figure are made from cone and cylinder :

$v = 84.78 + 226.08$

$v = 310.86 \: {cm}^{3}$

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3 years ago

Mandy is thinking of a prime number that is greater than 41 and less than 47 .What is Mandy's number

kipiarov [429]

Mandy's number is 43

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3 years ago

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Write a real-world situation that could be modeled by the equation 24/y=3. Then solve the problem. Anyone plz help me.

Bogdan [553]

Bobby has 24 pizza slices
he divided them among his friends and each friend got 3 pieces
how many friends did he have

so
24 divided by number of friends=3
24/y=3
multiply both sides by y
24y/y=3y
24 times y/y=3y
24 times 1=3y
24=3y
divide both sides by 3
24/3=3y/3
8=3/3y
8=1y

y=8
8 friends

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3 years ago

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Tamiku [17]

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Step-by-step explanation:

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3 years ago