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Archy [21]
2 years ago
15

Please help! I don’t get this wuestion

Mathematics
1 answer:
hjlf2 years ago
7 0
Girl I’m sorry but do u mean question ? ‍♀️ and its the third one I think
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What additional piece of information must be known in order to calculate the volume of the cylinder below?
oksano4ka [1.4K]

Answer:

Height

Step-by-step explanation:

A=2πrh+2πr2

4 0
2 years ago
-5x+4y=3<br><br> x=2y-15<br><br><br> Solve for y and x
serious [3.7K]

Answer:

<em><u>x=9, y=12</u></em>

Step-by-step explanation:

-5x+4y=3 --------A

x=2y-15----------B

Putting the value of x from B in A

-5(2y-15) +4y=3

-10y+75+4y=3

-6y=3-72

-6y=-72

y=72/6= 12

Putting the value of y =12 in B

x= 2(12)-15

x= 24-15

x=9

3 0
3 years ago
Solve equation 3 - 8c = 35
NeTakaya

We would subtact 3 from both sides allowing the equation to simplify to -8c=32

We would then divide both sides by -8 to equal -4

The final answer C=-4

5 0
3 years ago
What is the probability of choosing a numbered card from a deck of cards? Type your answer as a fraction.
hichkok12 [17]

Answer:

36/52 or 9/13

Step-by-step explanation:

Ace-9 for all suits; Diamond, Hearts, Spades and Clubs

6 0
3 years ago
Read 2 more answers
Help and help on my recent question too please
sveticcg [70]
For the second one 1 mph equals 1.6 km so i’m pretty sure it would be all of them
5 0
3 years ago
Read 2 more answers
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