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UNO [17]
3 years ago
9

QUICK! The radius of a cylindrical construction pipe is 2 ft. If the pipe is 16 ft long, what is its volume?

Mathematics
2 answers:
polet [3.4K]3 years ago
7 0

Answer:201.06  

Step-by-step explanation:

2^2 = 4(pie) x 16

Alika [10]3 years ago
4 0

Answer:

V=201.06 ft²

Step-by-step explanation:

V=\pir²h

V=\pi2²16

V=64\pi

V=201.06

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How do you solve <br>m=q/z-v solve for z
g100num [7]
Hello!

To solve whatever z is we have to get it by itself by using inverse operations. I will undo operations below.

m=q/z-v+v
m+v=q/z(z)
m+v+z=q
m+v+z-z=q-z
m+v=q-z
Here I will switch z to adding negative z so we can use the commutative property.
m+v= q+(-z)
m+v=-z +q
m+v-q=-z+q-q
m+v-q=z

We now have our formula for z. z=m+v-q. Hope this helps!

8 0
4 years ago
A gardener is planting two types of trees: Type A is 7 feet tall and grows at a rate of 2 inches per year. Type B is 2 feet tall
arsen [322]

Answer: it will take 0.33 years for the heights to be the same.

Step-by-step explanation:

Let x represent the number of years it will take for both trees to be the same height.

Type A is 7 feet tall and grows at a rate of 2 inches per year. This means that the height of the tree after x years would be

2x + 7

Type B is 2 feet tall and grows at a rate of 17 inches per year. This means that the height of the tree after x years would be

17x + 2

For the heights to be the same, the number of years would be

17x + 2 = 2x + 7

17x - 2x = 7 - 2

15x = 5

x = 5/15

x = 0.33 years

4 0
4 years ago
Andrea has just created a scale drawing of her bedroom room which is 18 feet long by 12 feet wide. The scale drawing shows the l
vivado [14]

Width of the scale drawing is 4 inches

Step-by-step explanation:

We can solve this problem by using the rule of three.

In fact, the actual size of the bedroom are:

L=18 ft (length)

W=12 ft (width)

In the drawing instead, the actual sizes on scale are

L' = 6 in (length in the scale drawing)

W' (width in the scale drawing)

Therefore, applying the rule of three,

\frac{L'}{L}=\frac{W'}{W}

And solving for W', we find the width on the scale drawing:

W'=\frac{L'W}{L}=\frac{(6 in)(12 ft)}{18 ft}=4 in

So, the width on the scale drawing is 4 inches.

Learn more about scales and rule of three:

brainly.com/question/570757

#LearnwithBrainly

7 0
4 years ago
michele is 52 inches tall. her father is 6 feet and 3 inches tall. exactly how many inches taller is michele
Studentka2010 [4]

Answer:

michelle is 23 inches shorter than her dad

Step-by-step explanation:

3 0
3 years ago
1) Ms. Basalyga saved 15% on her car insurance by switching to Geico. If Ms. Basalyga used to pay $350 per month for car insuran
Reil [10]

Answer:

116 dollars

Step-by-step explanation:

.

3 0
3 years ago
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