1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
swat32
3 years ago
6

What is 31 billion in scientific notation? explain clearly <3 :D

Mathematics
1 answer:
MArishka [77]3 years ago
5 0

Answer:

3.1*10^10

Step-by-step explanation:

31 billion would be written like that because... there are 9 0's left, and that goes up to 10 because i turned 31 to 3.1 not 31, so that value after a decimal point adds 1

You might be interested in
Ms. Reynold's sprinkler system has 5 stations that water all parts of her front and back lawn. Each station runs for an equal am
mina [271]

Answer: 40 minutes

Step-by-step explanation:

It takes 16 minutes for the first 2 stations to water their sections which means that the time taken per station is:

= 16/2

= 8 minutes per station

Ms. Reynolds has 5 stations.

Total time taken will therefore be:

= 8 * 5

= 40 minutes

3 0
3 years ago
A customer is making a deposit and would like to receive $25.00 in cash back
Ghella [55]
I'm not following. What's the question?
3 0
3 years ago
Which one ????????????????????
olga55 [171]

Answer:

A. The first one

Step-by-step explanation:

Because it has a negative slope and if you follow the line you can tell it has a slope of -1/4.

5 0
3 years ago
Read 2 more answers
Maria spends $14 on lottery tickets every week and spends $140 month on food.
kozerog [31]
Ten percent is the answer
8 0
3 years ago
Read 2 more answers
I need help with this question!!
Mashcka [7]

Answer:

QR = 5.

Step-by-step explanation:

Because the parallelograms are similar then the corresponding sides are in the same ratio.

So AB / PQ = BC / QR

9/3 = 15 / QR

15 / QR = 3

QR = 15/3

= 5.  (answer)

7 0
3 years ago
Other questions:
  • Ariana has 144 peaches. She has to pack
    15·1 answer
  • 5/8 of the cats perferred drinking with there tongue but 3/16 wanted a straw if there was 39 cats that gave one of these 2 answe
    7·1 answer
  • For the most recent year available, the mean annual cost to attend a private university in the United States was $20,307. Assume
    7·1 answer
  • Solve. −35x+15&gt;720 Drag and drop a number or symbol into each box to show the solution.
    15·1 answer
  • Nick volunteers at the library shelving books.
    9·2 answers
  • In the diagram, how many circles are there for each square?
    6·1 answer
  • What is the measurement of arc BE?
    11·1 answer
  • Challenge You buy 3.18 pounds of apples, 1.25 pounds of peaches, and 1.76 pounds of pears.
    12·1 answer
  • Find the value<br> 9-2(--6-4)
    6·1 answer
  • What is 4,928 will rounded to the nearest hundred​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!