Please help will makr brainleist to anyone who can help here is some infomation about a group of 20 students.

boys;

left handed boys:3

right handed boys:9

girls:

left handed girls:2

right handed girls:6

A:a student is chosen randomly from the group. what s the probability that the chosen student is a girl? answer with fraction

B:what is the probability that the chosen student is a left handed girl? give in fraction

A.

B.

Step-by-step explanation:

A. There are 20 students. Picking 8 out of 20 is chance.

B. There are 20 students. Picking 2 out of 20 is

Answers:

Step-by-step explanation:

Easy, just add the girls together to get 8. Put that over 20, then simplify:

8/20 = 4/10 = 2/5

Left handed girls = 2/20 = 1/10

I'm always happy to help :)

37/3

step-by-step explanation:

step 1: simplify both sides of the equation.

7x+8(x+

1

4

)=3(6x−9)−8

7x+(8)(x)+(8)(

1

4

)=(3)(6x)+(3)(−9)+−8(distribute)

7x+8x+2=18x+−27+−8

(7x+8x)+(2)=(18x)+(−27+−8)(combine like terms)

15x+2=18x+−35

15x+2=18x−35

tep 2: subtract 18x from both sides.

15x+2−18x=18x−35−18x

−3x+2=−35

step 3: subtract 2 from both sides.

−3x+2−2=−35−2

−3x=−37

step 4: divide both sides by -3.

−3x

−3

=

−37

−3

x=

37

3

wfirfkfr/jjfi; jn; p/ojkfvlbvmkmgkgkkkgkkg

step-by-step explanation: