Ask question

Ask question

All categories

3 years ago

7

the sum of the first four terms of an A.p is 62.if the difference between 4 terms and 2nd terms is 14. find the first term and c

ommon difference

1 answer:

Oksana_A [137]3 years ago

3 0

Answer:

-2 -4 -6 -8

Step-by-step explanation:

I got the answer off of khan academy

You might be interested in

A bottle contains 12 red marbles and 8 blue marbles. A marble is chosen at random and not

masya89 [10]

The same answer 81/95 can be found using two different methods. Please view the attachments below.

4 0

3 years ago

please help :) What is 7.7 x 10 to the 8 power written in standard form? A. 770,000,000 B. 77,000,000,000 C. 77,000,000 D. 7,700

Serjik [45]

Answer:

A. 770,000,000

Step-by-step explanation:

7.7x10^8 First step is to simplify

7.7x100,000,000 Then, multiply

770,000,000

Hope this helps, if it does, please consider giving me brainliest, it will help me a lot. If you still have any questions, feel free to ask.

Have a good day! :)

7 0

3 years ago

What is the ratio of the number of 8 nickels to the number of 10 dimes?

MakcuM [25]

Answer:

2/5

Step-by-step explanation:

start by 8*5 then 10 times 10 then simplify

4 0

3 years ago

Read 2 more answers

<img src="https://tex.z-dn.net/?f=2%20%5Ctimes%202" id="TexFormula1" title="2 \times 2" alt="2 \times 2" align="absmiddle" class

EastWind [94]

4 (i literally had to think about this cause i thought it was too easy )

6 0

3 years ago

Stefan is conducting an experiment to find the level of pollution in the air. He found that there are about 3 billion dust parti

anygoal [31]

140 grams hope it helps out

3 0

4 years ago

Read 2 more answers