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
ratelena [41]
3 years ago
13

you accidentally dropped a coin from the top of 10 stairs. what is the probability that it will land on the 4th step facing up

Mathematics
1 answer:
Roman55 [17]3 years ago
3 0

Answer:

Step-by-step explanation:

1/10 * 1/4 = 1/14

1/2 because there is a 50/50% chance its either heads or tails

You might be interested in
Write the equation of the line in slope-intercept form that has the following points: (4, 5) (-1, 2)
Dima020 [189]

Answer:

C. y = 3/5x + 13/5

Step-by-step explanation:

8 0
2 years ago
The ratio of the sides of a triangle is 8:15:17. Its perimeter is 480 inches. Find the length of each side of the triangle.​
andreev551 [17]

Answer:

96:180:204 inches

Step-by-step explanation:

4 0
3 years ago
Is -5/11 equivalent to -5/-11 ? Why or why not?
faltersainse [42]
No, -(5/11) is equivalent to -5 all over 11 so -5/11. You cannot change the denominator
3 0
3 years ago
Read 2 more answers
Explain how a number line can be used to find the difference fir 34-28
GarryVolchara [31]
A number line can be used to find the difference because you can count from 28 to 34 and the number you get will be your answer.
5 0
3 years ago
For the following figure what’s the value of x?
Leto [7]

Answer:

x = 8 in

y = 8sqrt(2) in

Step-by-step explanation:

x = 8

AC = BC

Because opposite angles are equal.

8² + 8² = hyp²

hyp² = 64 + 64 = 128

hyp = sqrt(128)

hyp = 8sqrt(2)

Where sqrt is the square root

8 0
3 years ago
Other questions:
  • Which fraction is closer to 1 than to 0
    9·1 answer
  • Which fraction has a terminating decimal as its decimal expansion?
    5·2 answers
  • Anybody good at math?
    15·1 answer
  • The life in hours of a 75-watt light bulb is known to be normally distributed with σ = 25 hours. Suppose that you wanted the tot
    10·1 answer
  • An open rectangular tank that is 4 m long, 2 m wide
    14·1 answer
  • X^2+12x+36 =0 what is the range
    6·1 answer
  • Which values of x and y will make the expression 3(-2x - y)(2)
    9·1 answer
  • Jada and Marcel collect Pokemon cards. Marcel has three times as many cards as Jada. Between them they have 80 cards. How many c
    9·1 answer
  • What type of function best models the data in the graph?
    9·2 answers
  • during a basketball game justin attempted 40 shots and made 18. He says he made 35% of the shots is justin correct
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!