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kvasek [131]
2 years ago
13

Hello any help here?

Mathematics
1 answer:
natima [27]2 years ago
4 0
I sorry I don’t know this one
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‼️‼️Find the volume of the cylinder.‼️‼️
geniusboy [140]

Answer:

v=2πrh

r=d/2=8/2=4

Therefore, V=2×3.142×4×2= 50.272 ans.

3 0
3 years ago
Lara bought 3 yards of fabric and a spool of thread for $28.10. If the spool of thread cost $1.25, how much did the fabric cost
Lyrx [107]

Answer: $8.95 per yard of fabric

Step-by-step explanation:

Define the following:

x = cost of fabric per yard

Make an equation:

⇒ 3x + 1.25 = 28.10

⇒ 3x = 26.85

⇒ x = 8.95

∴ $8.95 per yard of fabric

7 0
2 years ago
If you take a number, times by 3 then add 5. You get the same as if you took the number, times by 7 then subtract 8. What is the
lana [24]
3x+5=7x-8
4x=13
x=13/4
the answer is 13/4
8 0
3 years ago
Find the distance between the two numbers on a number line. Write your answer as a decimal.
dangina [55]

Answer:

-0.574

Step-by-step explanation:

Subtract the two numbers to get the solution

7 0
3 years ago
Write the equation of the line that passes through (-1,2) and (2,8) in any form NEED HELLP ASAP!!!
Tems11 [23]

Answer: y=2x+4 for parallel and y=-1/2x+1 1/2

Step-by-step explanation: you need to do an equation using the slope which you can find by using y2-y1/x2-x1

from there you have to use y-y1=m(x-x1)

4 0
2 years ago
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