I believe 8,000,000. I'm probably wrong though.
5 Girls + 3 Boys =8 (sample size)
Probability of choosing 1 boy P(1 B) = 3/8
Probability of NOT CHOOSING ANY BOY = 1-3/8 =5/8
Now apply the binomial probability to choose 3 Boys:
8C3(3/8)³(5/8)⁵ ==>P(All boys) = 0.28
Answer:
sqrt(61)
Step-by-step explanation:
pythagorean theorem
a^2 + b^2 = c^2
a = 6 x distance
b= 5 y distance
c = length of the line
6^2 +5^2 = c^2
36+25 = c^2
61 = c^2
take the square root of each side
sqrt(61) =c
The <em><u>correct answers</u></em> are:
reciprocal
; negative
; additive inverse
; and multiplicative inverse
.
Explanation:
The opposite of a number in is a negative. The number we can add to a number to get 0, or the opposite of a number as far as addition goes, is its additive inverse.
The number we can multiply to a number to get 1, or the opposite of a number as far as multiplication goes, is its multiplicative inverse. It is also called the reciprocal of the number.
20x^2+28x+8. Use the FOIL method