To solve this, plug 3 into x. The equation will be f(3)=-3-2. This simplifies to -5.
Answer:
y=-1/3x+5
Step-by-step explanation:
6=-1/3(-3)+5
6=1+5
6=6
Prob of selected students times prob of selecting boys times prob of selecting 3 boys
total students = 15b + 30g = 45 students
1. 10s/45t = 0.22
2. 15b/45t = 0.33
3. 3b/15b = 0.2
0.22×0.33×0.2=0.0148
1.48%
I'm not sure 100%... double check answer please
Answer:
c
Step-by-step explanation:
-7.5 is less than 6.5
Answer:
Company B
Step-by-step explanation:
A is $0.15/min
because 76/500
B is $0.12/min
because 54/450
Company B is cheaper so it would be the better deal
