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
makkiz [27]
3 years ago
9

If there is a 30% chance of sun tomorrow and a 40% chance of wind and no sun, what is the probability that it is windy, given th

at it is not sunny? Round your answer to the nearest percent.
A. 57%
B. 29%
C. 22%
D. 44%
Mathematics
2 answers:
slega [8]3 years ago
8 0
A, 57%, because 0.40 divided by all possible outcomes, which is 0.70 because we know it will not be sunny tomorrow, is 0.57.
netineya [11]3 years ago
8 0
The answer is 57% APEX
You might be interested in
Math, parent function test,
son4ous [18]

Answer: u need to use the sine and cosine law to solve for amplification

Step-by-step explanation:

3 0
3 years ago
Given that the two triangles are similar, solve for x if AU = 20x + 108, UB = 273, BC = 703, UV = 444, AV = 372 and AC = 589.
Damm [24]
The answer:
<span>the two triangles are similar
in addition, the line UV is parallel to line BC, so we can use the theorem of Thales for proving the following ratios:

AV /AC = AU/ AB= UV/ BC
372/589=20x +80  / AB = 444 / 703

</span>so we get    (372/589) AB - 80 =  20x, and x = ( (372/589) AB - 80  ) / 20

exact value of x depends on the value of AB
8 0
3 years ago
What is the slope and y-intercept of the linear equation y = 5x − 4? <br> M= ? <br> B= ?
Feliz [49]

Answer:

M=5

B= -4

Step-by-step explanation:

y = mx + b

7 0
3 years ago
Read 2 more answers
What is the shortest possible distance between the houses
Iteru [2.4K]

Answer: 17 easy how could you not get it but yea thats that

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What is the radius of a circle whose equation is x2 + y2 + 8x – 6y + 21 = 0?
s344n2d4d5 [400]

Answer:

2 units

Step-by-step explanation:

The given equation of the circle is:

x^{2} + y^{2}+8x-6y+21=0

The general equation of the circle is:

x^{2} + y^{2}+2gx+2fy+c=0

Comparing the given equation with the general equation we can say:

g = 4

f = -3

c = 21

The formula for radius of the circle is:

radius=\sqrt{g^{2} +f^{2} -c }

Using these values of the given circle, we get:

radius=\sqrt{(4)^{2}+(-3)^{2}-21}\\\\radius=\sqrt{4}\\\\radius=2

Therefore, the length of radius of the given circle is 2.

3 0
3 years ago
Other questions:
  • The expression 3x^2-33x-180 can be factored into the form a(x+b)(x+c) where a, b, and c are constants, to reveal the zeros of th
    13·1 answer
  • What is the standard form of 3x+(2-4x)
    13·1 answer
  • Which value of m will create a system of parallel lines with no solution?
    9·2 answers
  • The graph below shows the amount of time Misha spent outside over a 30-day period. How might the graph be considered misleading?
    9·2 answers
  • Solve 3[-x + (2 x + 1)] = x - 1.<br> x=
    7·1 answer
  • What is the solution to the system?<br> [1] -3x+4y+2z=-3<br> [2] 2x-4y-z=0<br> [3] y=3x-13
    10·1 answer
  • 18 - 24i write in trigonometric form
    8·1 answer
  • 4. Which regions contain more than 3 million males?<br>​
    8·2 answers
  • I will give brainliest!
    6·1 answer
  • Of Composite Shapes P5
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!