What is the probability of flipping a coin 8 times and getting heads 3 times? round your answer to the nearest tenth of a percent.
a. 10.9%
b. 27.3%
c. 21.9%
d. 3.1%

a

step-by-step explanation:

d no solution

step-by-step explanation:

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

step-by-step explanation:

formula

x = x1 + p/w(x2 - x1)

let the line segment ab with a(x1,y1) and b(x2,y2)

a point(x,y) divide ab in the ratio, 2: 3 the x coordinate can be written as

x = x1 + p/w(x2 - x1)

here p=2 and w = 2+3

therefore,

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

similarly y coordinate y = y1 + 2/5(y2 - y1)

your answer is  

d.

196.5 m2

step-by-step explanation: