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3 years ago

8

19,000 is invested in anaccount for 30 years. Find the value of the investment at the end of 30 years if the interest is 7% simp

le interest?

1 answer:

stiv31 [10]3 years ago

5 0

Answer:

the answer is in the image

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How to do this answer

sweet-ann [11.9K]

START WITH 1 COUNT BY ONES 1, 2, 3, 4, 5, 6

START WITH 8 COUNT BY ONES 8, 9, 10, 11, 12, 13

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3 years ago

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Geometry question need help finding the answer.

Xelga [282]

Answer: 1208.96

Step-by-step explanation:

The volume of the cylinder is $(\pi)(4^2)(4)=64\pi$

The volume of the prism is $(6)(12)(14)=1008$

So, the total volume is $1008+64\pi=\boxed{1208.96}$

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1 year ago

Find the ratio of the volume of one sphere to the volume of the right cylinder

yarga [219]

Answer:

B

Step-by-step explanation:

<em>Let $r$ be the radius of one sphere.</em>

Volume of sphere is $V=\frac{4}{3}\pi r^3$

Since radius is r, the height of the cylinder will be $4r$

Also, the cylinder has the same radius as the sphere: $r$

Volume of Cylinder is $V=\pi r^2 h$

Plugging in the values we get: $V=\pi (r)^{2}(4r)=4\pi r^3$

<u>Ratio of volume of 1 sphere to volume of cylinder is</u>:

$\frac{\frac{4}{3}\pi r^3}{4\pi r^3}=\frac{\frac{4}{3}}{4}=\frac{4}{3}*\frac{1}{4}=\frac{1}{3}$

The ratio is 1:3

Answer choice B is right.

5 0

3 years ago

2(4x - 6) = 6x - 4 <br><br> A) 4 <br> B) 8 <br> C) -4 <br> D) no solution

Zanzabum

The answer should be A) 4

3 0

3 years ago

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What does y equal when the equation 4y-1=7

asambeis [7]

4y - 1 = 7 / + 1 ;
4y = 8 /÷4 ;
y = 2 ;

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3 years ago