Ask question

Ask question

All categories

2 years ago

15

What is the sum of the arithmetic series 5 E(3n-2) N-1

1 answer:

vitfil [10]2 years ago

4 0

Answer:

35

Step-by-step explanation:

You might be interested in

THE PROBABILITY OF A FOOTBALL TEAM WINNING A MATCH IS 0.3 THE PROBABILTITY OF THE SAME FOOTBALL TEAM LOSING IS 0.55 WHAT IS THE

Sav [38]

Answer:

$P(Win) = 0.30$

Step-by-step explanation:

Given

$P(Win) = 0.30$

$P(Lose) = 0.55$

Required

$P(Win)$

This is already stated in the question as:

$P(Win) = 0.30$

5 0

3 years ago

jamie wants to run a total of 9 miles thid week. so far, she has run 4 5/8 miles. use the equation 4 5/8 + r = 9. please help m

____ [38]

Answer:

$r=4\frac{3}{8}$

Step-by-step explanation:

Given the following question:

$4\frac{5}{8} +r=9$

<u>Rewrite the expression to find the value of r:
</u>
$9-4\frac{5}{8}$

<u>Subtract by finding the common denominator:</u>
$9-4\frac{5}{8}$
$9=\frac{9}{1}$
$4\frac{5}{8} =8\times4=32+5=37=\frac{37}{8}$
$\frac{9}{1} -\frac{37}{8}$
$\frac{9}{1} \times8=\frac{72}{8}$
$\frac{37}{8} \times1=\frac{37}{8}$
$\frac{72}{8} -\frac{37}{8}$
$72-37=35$
$=\frac{35}{8}$
$\frac{35}{8} =35\div8=4\frac{3}{8}$
$r=4\frac{3}{8}$
$4\frac{5}{8} +4\frac{3}{8} =9$

Hope this helps.

4 0

2 years ago

The data indicate the following approximate percentages:

Mariana [72]

Answer:

Answer 1:

2,147,616

Answer 2:

5,145,330

Answer 3:

3,758,328

Answer 4:

8,157,958

Step-by-step explanation:

These are all correct i got 10/10.

8 0

2 years ago

What is the exact area of a circle whose radius is 9 yd? Enter your answer in the box. Express your answer in terms of

atroni [7]

Answer:

$81\pi$

Step-by-step explanation:

Area = pi*r^2

Area = pi*9^2

Area = $81\pi$

6 0

2 years ago

Read 2 more answers

How to solve 5r/r+1=4-5/r+1

jenyasd209 [6]

MARK BRAINLIEST!!
So your solution is.
=−5

3 0

3 years ago