Ten of 16 students in nyack's class are girls. his teacher selected two
by randomly drawing names. he drew a boy's name first and
then a girl's name. nyack thinks that the probability of this happening
is . is he correct? if not, explain his error. 7.sp.8, 7.sp.8a, 7.sp.8b
15

I can't understand this after "happening is" but let's do it unaided.

The number of ways to draw a boy first is 6.

Given that, the number of ways to draw a girl next is 10.

That's out of a total of 16 x 15 length two permutations of 16 things

1/4

900 degrees

step-by-step explanation:

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.