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2 years ago

Question 6 Multiple Choice Worth 1 points)

Mathematics

2 answers:

Elza [17]2 years ago

6 0

Answer:

Step-by-step explanation:

5 - (x + 5) > -2(x + 4)

5 - x - 5 > -2x - 8

-x > -2x - 8

-x + 2x > -8

x > -8

MAVERICK [17]2 years ago

5 0

The answer is A. x>-8

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egoroff_w [7]

Answer:

look at explanation

Step-by-step explanation:

a) -13,-14,-15,-16

b) -2,-3,-4,-5

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2 years ago

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Alinara [238K]

Answer:

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2 years ago

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PLEASE HELP, I WILL MARK BRAINLIEST FOR THE FIRST CORRECT ANSWER))

madam [21]

Answer:

The volume of this cylinder is 9184.5 cubic feet.

Step-by-step explanation:

The area of a circle is $\pi r^2$ and the volume of a cylinder with that base is just that area times the height:

$V=\pi r^2\times h$

Here, we're given the diameter, but we need the radius. The radius of a circle is just half of the diameter:

$r=30\times0.5=15$

Next, you can use that radius to calculate the area of the base:

$A=3.14\times15^2\\A=3.14\times225\\A=706.5$

Finally, multiply that by the height to find the volume of the cylinder:

$V=706.5\times13\\V=9184.5$

The volume of this cylinder is 9184.5 cubic feet.

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2 years ago

At Southside Middle school, 30% if the students play an instrument. There are 310 students. How many students play an instrument

Svetach [21]

30% converted to a decimal is 0.30
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2 years ago

The gcf of 30 and N is 15. What is N?

JulijaS [17]

Answer:

n=45

Step-by-step explanation:

30=1, 2, 3, 5, 6, 10, 15 and 30.

45=1, 3, 5, 9, 15 and 45.

-hope it helps

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2 years ago