2 years ago

Cylinder A has a volume of 100 cm and cylinder B has a height that two fifths of the height of cylinder A

Mathematics

1 answer:

Ivahew [28]2 years ago

6 0

You need more input here what even is the question

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Find the sum. Write the addition property you used. 28+29+42=

Zolol [24]

Step-by-step explanation:

28+29=57

57+42=99 so 99 should be your answer

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2 years ago

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Lucas had 18 markers. He lent 1/6 of them to Isaac and 1/9 of them to Abby. In total, how many markers did he lend?

Sergeeva-Olga [200]

1/6 of 18 is 3
1/9 of 18 is 2
3+2= 5

He lent 5 markets in total

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3 years ago

What is the arc length of an arc with radius 15 inches and central angle 30 degrees

RUDIKE [14]

Answer:

7.855 inches

Step-by-step explanation:

The formula to find the length of an arc is :

Arc Length = $\frac{\theta}{360}$ × 2 π r

Here,

Θ ⇒ size of the angle ⇒ 30°

r ⇒ radius ⇒ 15 inches

<u>Let us solve it now.</u>

Arc length = $\frac{\theta}{360}$ × 2 π r

Arc length = $\frac{30}{360}*2*\pi*15$

Arc length = $\frac{30*2*\pi*15}{360}$

Arc length = $\frac{2827.8}{360}$

Arc length = 7.855 inches

Let me know if you have any other questions. :)

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1 year ago

Marcus spent 10 hours doing his homework last week.This week he spent 11 hours doing homework homework.He says he spent 110% mor

Ivenika [448]

Yes because 100 percent is 10 hrs so 1 more hr is 110 percent. And if u try to put it in a equation it will be 110%

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2 years ago

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If anyone can help i would appreciate it. Ill give brainiest to anyone who answers with out a link

vovikov84 [41]

Answer:

im pretty sure what u have ther is right

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2 years ago

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