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
gayaneshka [121]
3 years ago
9

WHO =EVER ANSWERS THIS FIRST WILL BE MARKED BRAINLIEST!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
HACTEHA [7]3 years ago
5 0

Answer: -5.21 • 10^7


Step-by-step explanation: Move the decimal point so there is one non-zero digit for the left of the decminal point. The number of decimal places you move will be the exponent on the 10. If the decimal is being moved to the left, the exponent will be positve


Hope this helps! :) ~ Zane


You might be interested in
Choose the slope of the line that passes through (2,3) and (-4,5)
Nady [450]
5-3/-4-2=-2/6 the slope of the line is -2/6. This is the case because you do y1-y2 over x1-x2. ANSWER -2/6
7 0
3 years ago
The area of<br> this triangle<br> 'is 200 ft.<br> what does x<br> have to be?<br> 12ft
Sliva [168]

Answer:

200

Step-by-step explanation:

just add 200 around the whole thing

5 0
3 years ago
A box weighs 23.7 pounds. Another box weighs 6.91 pounds. What is the combined weight of the two boxes? Draw and label a bar dia
Sophie [7]

Answer:

30.61

Step-by-step explanation:

<h3>Add</h3><h3></h3><h3>23.7+6.91=30.61</h3><h3 /><h3>hope this helped!=)</h3>
8 0
4 years ago
Variance is_________.
katrin [286]

Answer:

B

Step-by-step explanation:

Variance can be said to be a measure of dispersion for a random sample.

Variance = pq/n

When given the variance, we can find the standard deviation.

Standard deviation = √variance

= √pq/n

3 0
4 years ago
PLEASE HELP ME I NEED HELP THIS IS DUE BY TODAY AND IF I DONT GET IT DONE MY MOM WILL KILL ME
Sergio [31]

Answer: it's just a black screan

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Hey can you please help me posted picture of question
    6·2 answers
  • ANIMALS A chicken can run at a top speed of 9 miles per hour. Find the top speed of a chicken in miles per minute. Round to the
    9·1 answer
  • Two angles are supplementary the first angle measures 40 degrees what is the second angle
    7·1 answer
  • Find the value of x, the slant height of the regular pyramid. Round your answer to the nearest hundredth, if necessary.
    8·1 answer
  • Which equation is equivalent to (5z^2+3z+2)^2
    6·1 answer
  • A cone of radius 10 cm and height 16 cm is divided into two parts by a plane through the midpoint of its
    8·1 answer
  • Evaluate the expression using x = -6 and y= 3
    9·2 answers
  • If one factor is (x+1), what is the other factor?
    11·1 answer
  • Usually Jim walks at a speed of 5 miles/h and Jerry walks at a speed of 6 miles/h. If Jerry walked for 3 hours to climb a hill,
    10·1 answer
  • DP
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!