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
LenaWriter [7]
3 years ago
10

PLEASE HELP!!! Explain how you got the answer! Will give brainliest to best answer!

Mathematics
2 answers:
Angelina_Jolie [31]3 years ago
7 0

You want one non-zero digit in front of the decimal. Count how many times the decimal must move to be behind the first non-zero digit. This is the power on the ten. If it moves to the left, the power is negative. If you must move it to the right it is positive.

I counted 7 moves to get to behind the 6.

6.85 x 10^ -7



Feliz [49]3 years ago
5 0
The correct answer is 6.85 x 10-7 . Check the exponent of the 10 then move the decimal point that many places to the left.
You might be interested in
Clare estimates that her brother is 4 feet tall. When they get measured at the doctor’s office, her brother’s height is 4 feet,
ankoles [38]

Answer:

1: The doctor's measurement.

Step-by-step explanation:

The doctor's measurement is correct because the doctor measured Claire's brother and Claire only estimated, therefore there is no evidence that Claire is correct but there's Is evidence that the doctor is correct.

5 0
3 years ago
HELP PLEASE!!
MArishka [77]

The surface area of the box is 252in.2 so I guess you should go with 324

5 0
3 years ago
16^2+8^2= <br> Show what you did
Slav-nsk [51]

Answer:

Step-by-step explanation:

(16*16)+(8*8)

16. 8

16. 8

—————-

96. 64

160

—————-

256+64=320

5 0
3 years ago
Read 2 more answers
A bag contains 10 marbles:
Len [333]
Total number of marble = 10
3green
2red
5 blue
Probability that the first marble is red = 2/10

Probability that the second is blue = 5/9(a reduction in the total number of marbles, because after the first marble was picked it wasn't replaced)

Probability of 1st and 2nd being red and blue respectively = 2/10 × 5/9
=1/9....

Hope this helped...?

6 0
4 years ago
In exercise solve the literal equation for y
Citrus2011 [14]
Y=2x + 15 

y = 11-x

In order to solve for y add/subtract the x terms to the other side 
4 0
3 years ago
Other questions:
  • Ty sold 50 tickets this is 40% of how many he has to sell how many tickets must he sell
    8·1 answer
  • What is the fraction 4/12+6/12
    13·2 answers
  • Do I add or multiply
    7·2 answers
  • What is 11% of 2720​
    14·1 answer
  • On an exam you get 2 points for each question answered correctly, zero points for each question left blank, and lose one point f
    12·1 answer
  • Stephanie earns $750 a month. she gives
    8·2 answers
  • Area of the irregular shape <br><br> Show how you know and correct for BRAINLIST
    9·1 answer
  • The vertices of a triangle are A(2,5), B(1, 2), C(3,1). Find the coordinates of the image after a reflection in the x-axis, and
    11·2 answers
  • 50 points!!
    13·1 answer
  • WEDDING There were a total of 180
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!