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
umka21 [38]
3 years ago
8

Scientific notationI write104200oooo.​

Mathematics
1 answer:
a_sh-v [17]3 years ago
6 0

Answer:

1.042 × 10^9

Step-by-step explanation:

I don't know if the 4 (o's) were meant to be 4 zeros but if they were that would be your answer. I'm sorry idk if that helped or not :(

You might be interested in
Factor completely. a^2 + 28a + 27
Tpy6a [65]
For factorisation it is necessary that you multiply the last and first values
Here we can see : we require 27a^2
SO if we multiply the answer should be 27 and if we add the answer should be 28 ....here goes !!

a^2 + 28a + 27

a^2 + 27a + 1a + 27

Here we can see : I we multiply 27 and 1 the answer will be 27a^2 but if we add 27 and 1 as shown then answer will be 28a:

a ( a + 27 ) + 1 ( a + 27 )

( a + 1 ) × (a + 27 )

HOPE IT HELPED!!
6 0
3 years ago
Read 2 more answers
Without using a calculator, order the following numbers from least to greatest.
BabaBlast [244]

Answer:

Where are the numbers?

Step-by-step explanation:

7 0
3 years ago
475,536,821 in expanded form
Elena L [17]
475,536,821= (400,000,000×1) (70,000,000×1) (5,000,000×1) (500,000×1) (30,000×1) (6,000×1) (800×1) (20×1) (1×1)
4 0
3 years ago
A pharmacist wants to mix a 36% saline solution with a 12% saline solution to get 64 mL of a 33% saline solution. How much of ea
xxTIMURxx [149]

Answer:

56

8

Step-by-step explanation:

4 0
3 years ago
15-(-5)= .......<br> And <br> 20-(-12)=.....
Ann [662]

Answer:15-(-5)=20

20-(-12)=32

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Order from GREATEST to LEAST. 342,645 432,784 324,792 415,675 434,775
    14·1 answer
  • Find the principal (positive) square root of 36. If necessary, round the answer to the nearest hundredth (two decimal places).
    14·1 answer
  • 1. A triangle has a base of 15 feet and a
    13·2 answers
  • How much is in your saving account after 8 week?
    11·1 answer
  • 5) Beth is making brownies. She makes 5 batches of brownies on Saturda She uses 1/4 cup of butter in each batch. How much butter
    5·1 answer
  • 15. Find the length of x. Round to 1 decimal place.
    6·1 answer
  • What is the area of the given circle in terms of pi.
    7·2 answers
  • The cost of 5 gallons of gasoline is $20. Write an equation to show the relationship between the cost, c, and the gallons of gas
    11·1 answer
  • PLEASE HELP ME PLEASE IM POSTING THIS FOR A 3rd TIME
    10·2 answers
  • What is the value of x help please
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!