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
allochka39001 [22]
4 years ago
12

I don’t know how to do this

Mathematics
1 answer:
Xelga [282]4 years ago
8 0
Me neither. hope you have a fantastic rest of your day sir
You might be interested in
How is this number expressed in scientific notation?
xenn [34]

Answer:

5×10^9

Step-by-step explanation:

Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the  10 . If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.

5×10^9

<em>Finito </em>:D

5 0
3 years ago
85,110,x,120,120 : find the value of x
fomenos

The sum of angles of a pentagon is 540°, so x must be chosen to make that so.

85 + 110 + x + 120 + 120 = 540

540 -435 = x = 105

_____

The formula usually used to find the degree measure of the internal angles of an n-sided polygon is (n -2)·180°. For n=5, this is 3·180° = 540°.

6 0
4 years ago
Read 2 more answers
Find the slope of the line through each pair of points.<br> 5) (-20,6).(-4,-4)
denpristay [2]

Answer:

-4-6/-4+20

-8/16

=-0.5

3 0
3 years ago
If 2x+5=8x, then 12 x=?
Mars2501 [29]

Step-by-step explanation:

X=3÷2

x= 12

give a brainlist

8 0
3 years ago
A number cube is rolled 4 times. what is the probability that of getting an even number all 4 times.
I am Lyosha [343]

Answer:I would say 3 out of 4 because a cube has 6 numbers and 3 out of 6 is equal numbers

Step-by-step explanation:

5 0
4 years ago
Other questions:
  • Log(x2 - 15) = log(2x)
    10·1 answer
  • I need help with 16 through 29
    13·1 answer
  • HELP ME ANYBODY HELP ME
    8·2 answers
  • Clancy has 423 cups of yogurt to share with his friends at a party. Each guest will receive 1 serving of yogurt which is 34 of a
    10·1 answer
  • Express the equation in the slope y-intercept form: y = mx + b. 2x−3y+1 = 0
    10·1 answer
  • Rafael has 118 baseball cards arranged in an album. Each page of the album can hold 9 cards. How many pages are full and how man
    5·1 answer
  • Work out the area of the triangle?
    14·2 answers
  • What is the constant of proportionality in the equation y= 2/3 x
    14·1 answer
  • Simplify square root of 100/121 as much as possible
    5·2 answers
  • Solve and check please i need help
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!