Question 7 1 pts
A landscape contractor bids on jobs where he can make $2,700 profit. The
probabilities of getting 1, 2, 3, or 4 jobs per month are shown.
Number of Jobs
1
2.
3
4
Probability
0.1
0.2
0.5
0.2
Find the contractor's expected profit per month.
O $1,350
O $7,560
O $4,860
O $2,700

answer: given that the roller coaster can accommodate 1600 riders per hour, thus the roller coaster can accomodate 1600 / 60 = 26.67 riders per minute.

given that there are 345 people in the line, the number of minutes it will take for the 345 persons to get into the roller coaster is given by 345 / 26.67 = 12.94 minutes.

therefore, it will take you 12.94 minutes to get to the front of the line.

step-by-step explanation:

idk the answer but just put a

step-by-step explanation:

a=24; b=12

step-by-step explanation:

a/b=2: 1

a=2b

36/(1+2)=12

b=12

a=24