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
Eddi Din [679]
2 years ago
14

The probability of rain in April is 40%. If there are 30 days in April, how many days would you expect rain?

Mathematics
1 answer:
scoray [572]2 years ago
5 0

Answer:

12 days

Step-by-step explanation:

10% = 3 (30/10)

To find 40%, we can just times the above by 4.

3*4=12 therefore 12 days can expect rain.

Hope this helps!

You might be interested in
5x-1=15x-101 equation
sladkih [1.3K]
5x - 1 = 15x - 101
101 - 1 = 15x - 5x
100 = 10x
100/10 = x
x = 10

How this has been solved is by bringing the equations with (x) to one side and solving them and solving the other numbers on the other side..
4 0
3 years ago
a population of rabbits is growing naturally at 20% each month. if the colony began with 2 rabbits, how many will there be in 5
Brums [2.3K]
The answer is 112695

7 0
2 years ago
How do you factorise fully x³-x
Harman [31]

Answer:

=x³-x

=x(x²-1)

=x(x²-1²)

=x(x+1)(x-1)

hope it helps.

4 0
2 years ago
PLSSS HELP (2 + 7i) - (6 + 8i) + (10 - 10i)
Montano1993 [528]
(6+9i) is the answer I got.
3 0
3 years ago
Read 2 more answers
Please help! Will give Brainliest!
kkurt [141]

Answer:

  1. g(x) = 2|x|
  2. g(x) = -2|x|
  3. g(x) = -2|x| -3
  4. g(x) = -2|x-1| -3

Step-by-step explanation:

1) Vertical stretch is accomplished by multiplying the function value by the stretch factor. When |x| is stretched by a factor of 2, the stretched function is ...

  g(x) = 2|x|

__

2) Reflection over the x-axis means each y-value is replaced by its opposite. This is accomplished by multiplying the function value by -1.

  g(x) = -2|x|

__

3) As you know from when you plot a point on a graph, shifting it down 3 units subtracts 3 from the y-value.

  g(x) = -2|x| -3

__

4) A right-shift by k units means the argument of the function is replaced by x-k. We want a right shift of 1 unit, so ...

  g(x) = -2|x -1| -3

7 0
3 years ago
Other questions:
  • G squared multiplied by G squared
    9·1 answer
  • Help pls questions in attachments
    12·1 answer
  • "Find the midpoint of AB .
    11·2 answers
  • a woodworker builds a picture frame that is 2 feet by 3 feet. find the perimeter of the frame in feet.
    8·1 answer
  • A key code must contain 2 letters and 3 numbers
    9·2 answers
  • What is the solution to this number sentence?<br> y-1 3/4=3
    9·1 answer
  • Awnser this for 5 points do you use this app.bc ur lazy and don't want to think​
    6·1 answer
  • Help again lol??
    10·2 answers
  • What is 2/3, 7/6, 3 1/9, and 5 5/18 written as a decimal?
    9·2 answers
  • An observer (O) spots a bird flying at a 35° angle from a line drawn horizontal to its nest. If the distance from the observer (
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!