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
ycow [4]
3 years ago
15

How do you divide 400 by 10 to the power of 3

Mathematics
2 answers:
Ivanshal [37]3 years ago
8 0
10 to the power of 3 is 1000, and 400 divided by 1000 is 0.4 because you move the decimal place over 3 in the number 400 to get 0.4.
crimeas [40]3 years ago
6 0
10 to the power of 3 is 1000. 400 divided by 1000 will be 0.4
You might be interested in
Can someone please show me how to do this step by step to get marked!
scoray [572]

Answer:

Sorry i am weak but it was so much better to be able and not just to have to do this to be my own and not my life

3 0
3 years ago
Read 2 more answers
PLEASE HELP BABES!!
juin [17]

d)72 is the answer. It might also be c)48 but im not sure.

5 0
3 years ago
For a 2 week period Jan earned $150 less than twice toms earnings together Jen and tom earned 1380$ how much did tom earn?
nika2105 [10]
Given:
Tom's earnings: x
Jan's earnings: 2x - 150
Total earnings: 1380

x + 2x - 150 = 1380
3x = 1380 + 150
3x = 1530
3x/3 = 1530/3
x = 510

Tom's earnings: x = 510
Jan's earnings: 2x - 150 = 2(510) - 150 = 1,020 - 150 = 870
total earnings: 1,380

510 + 870 = 1,380
1,380 = 1,380
6 0
3 years ago
Anybody good at geometry
Butoxors [25]
I gotchu bruh.
Equilateral triangles got 60 per angle
Add 60 to that one next to 100 so you got 160 and the other triangle is iscosles so the equation is
160+60+60+x+x=360
2x=80
X=40
5 0
3 years ago
P(x)=x^3+2x^2-4x-8 how do you factor this polynomial function
Wewaii [24]
<h2>Steps:</h2>

So for this, I will be factoring by grouping. Firstly, factor x³ + 2x² and -4x - 8 separately. Make sure that they have the same quantity inside of the parentheses:

p(x)=x^2(x+2)-4(x+2)

Now we can rewrite it as:

p(x)=(x^2-4)(x+2)

However, we aren't finished factoring yet. The first factor, x² - 4, can be factored further using the difference of squares. The difference of squares goes by the formula here: x^2-y^2=(x+y)(x-y) . In this case:

x^2-4=(x+2)(x-2)\\p(x)=(x+2)(x-2)(x+2)

<h2>Answer:</h2>

<u>In short, the answer is p(x)=(x+2)(x-2)(x+2)\ \textsf{OR}\ p(x)=(x-2)(x+2)^2</u>

3 0
3 years ago
Other questions:
  • What is the area of this triangle?
    12·2 answers
  • Help with number one please. Thank you
    11·1 answer
  • Which of the following is in the solution set of y&lt; 8 x− 3? Select one: (7, 46) (7, 60) (10, 89) (9, 82)
    6·1 answer
  • I need help i couldnt understand this!!
    10·1 answer
  • a salesperson receives a 2.5% commission on sales. what commission does the salesperson receive for $8000 in sales?
    9·1 answer
  • Help please..<br><br> find the area of the region that lies inside both curves
    9·1 answer
  • Is 12/35 less than 3/5
    12·1 answer
  • -3/2 +1/3 =<br><br>me ayudan plis ​
    11·1 answer
  • 6 7 8 only 8th grade math
    12·1 answer
  • Write each equation in slope intercept form Underline the slope and circle the y intercept in each equation 5x + 3y = 30
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!