In a fifth grade class, 4
5
of the girls have brown hair. Of the brown-haired girls,
1
4
of them have long hair. Of the girls with long brown hair,
2
3
of them have green eyes.

Part 1 out of 2
What fraction of the girls in the class have long brown hair?

of the girls in the class have long brown hair.

What fraction of the girls in the class have long brown hair and green eyes?

of the girls in the class have long brown hair and green eyes

i would pic false cause it goes down towards negative

step-by-step explanation:

y < -3

step-by-step explanation:

-3y - 2 > 7

-3y -2 + 2 > 7+2

-3y > 9

-3y/-3 < 9/-3   (change the inequality sign when multiplying or dividing by a negative number)

y < -3

hello from mrbilldoesmath!

answer:

25x^2 + 90x + 84

discussion:

mn(x) = m(n(x)) = m( 5x + 9) =

(5x + 9)^2 + 3 =>

25x^2 + 90x + 9^2 + 3 =

25x^2 + 90x + 84                 (as 9^2 = 9*9 = 81)

which is the second choice

regards,  

mrb

p.s.   i'll be on vacation from friday, dec 22 to jan 2, 2019. have a great new year!

the probability that a bird is green (.30) is true

step-by-step explanation: