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STatiana [176]
3 years ago
15

The sum of three numbers is 15 the second number is 2 times the first the 3rd nimber is 30 less than the second what is the thir

d number
Mathematics
1 answer:
7nadin3 [17]3 years ago
5 0

Answer:

i think about it

Step-by-step explanation:

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The volume of a right circular cylinder with a base diameter of 8 in. and a height of 6 in. is ___π in3.
Arada [10]

Answer:9

Step-by-step explanation:

This can is a right circular cylinder with a diameter of 5 inches and a height of 5 inches. What is the surface area of the can in terms of π?

3 0
3 years ago
I have $6.25 composed of quarters and dimes. there are 10 times more dimes than quarters. how many dimes do i have? the value of
ICE Princess25 [194]
1 quarter = 10 dimes - Total $1.25
2 quarters = 20 dimes - Total $2.50
4 quarters = 40 dimes - Total $5.00
5 Quarters = 50 dimes - Total $6.25

You have 50 dimes and 5 quarters
8 0
3 years ago
Read 2 more answers
Write an<br> i explicit formula for an, the nth term of the sequence 200, 40, 8, ....
Ugo [173]

Answer:

T_n = 200 * (\frac{1}{5})^{n-1

Step-by-step explanation:

Given

Sequence: 200,40,8

Required

The nth term

The given sequence is a geometric sequence.

So, first we identify the first term

a = 200

Calculate common ration

r = \frac{40}{200} or r = \frac{8}{40}

r = \frac{1}{5}

So, the nth term is:

T_n = ar^{n-1

T_n = 200 * (\frac{1}{5})^{n-1

5 0
3 years ago
For for every ten sheets of stickers you buy at a craft store the total cost increases $20.50
Len [333]

The equation which relates the change in price per sticker purchased is y = 2.05x

  • The number of stickers purchased = 10

  • Price change = $20.50

The change in price per sticker purchased can be expressed as :

  • Price change / number of stickers

  • Change in price per sticker = $20.50 / 10

  • Change in price per sticker purchased = 2.05

Therefore, the required equation which related y and x is :

y = 2.05x

Learn more :brainly.com/question/13218948

3 0
2 years ago
Jalyn collected 24 stones. She put them in 4 equal piles. How many stones are in each pile?
ZanzabumX [31]

Answer:

6

Step-by-step explanation:

This is basically 24 divided by 4 since he/she is dividing 24 into 4 equal groups.

24/4=6

3 0
3 years ago
Read 2 more answers
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