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2 years ago

The sum of two numbers is 50. One number is 10 less than three times the other number. What are the two numbers?

Mathematics

2 answers:

MatroZZZ [7]2 years ago

3 0

Answer:

Its C

Step-by-step explanation:

marysya [2.9K]2 years ago

3 0

The answer:

Your answer is C

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I cant find out the answer for<br> the life of me

Kaylis [27]

Answer:

A. h = (S/2πr) - r

Step-by-step explanation:

<u>Solve the given for h:</u>

S = 2πrh + 2πr²

<u>Isolate h:</u>

2πrh = S - 2πr²

<u>Divide all terms by 2πr:</u>

h = (S/2πr) - r

Correct choice is A

7 0

2 years ago

I need fast help with step by step<br> <img src="https://tex.z-dn.net/?f=%5Cint%5Climits%5E2_1%20%7B%5Cfrac%7B3x-1%7D%7Bx%2B1%7D

Ganezh [65]

Answer:

1.38 to the nearest hundredth.

Step-by-step explanation:

Dividing:

x + 1 ) 3x - 1 ( 3

3x + 3

-4

so (3x - 1) / (x + 1) = 3 - 4 / x+ 1

Integral of (3 - 4 / x+1 ) = 3x - 4 ln(x + 1)

Between limits of 1 and 2 we have:

(3(2) - 4 ln 3) - (3 - 4 ln2)

= 1.6056 - 0.2274

= 1.3782.

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3 years ago

PLEASE HELP ME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Fiesta28 [93]

$- 10(2) + y = 4$

$- 20 + y = 4$

$y = 24$

$- 10( 1) + y = 4$

$- 10 + y = 4$

$y = 14$

$- 10(0) + y = 4$

$0 + y = 4$

$y = 4$

$- 10( - 1) + y = 4$

$10 + y = 4$

$y = - 6$

$- 10( - 2) + y = 4$

$20 + y = 4$

$y = - 16$

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2 years ago

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Sonya made a graph showing the first ten minutes of her drive to the movies.

Agata [3.3K]

Answer:

Step-by-step explanation:

A. because the first point shows her acceleration and you can see her speed increasing when she hits the second point, so we can say that see accelerated up the ramp and after it hits the third point her speed becomes constant all the way when she reached the highway

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3 years ago

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Need help on 15 and 16 PLEASEE!!!

melisa1 [442]

Answer:

Part 15) The next three terms are 5/8,3/4 and 7/8

Part 16) The 37th term is -35.5

Step-by-step explanation:

we know that

In an <u>Arithmetic Sequence</u> the difference between one term and the next is a constant and this constant is called the common difference (d)

Part 15) Find the next three terms of the arithmetic sequence