Answer:yes that’s how you do it you need to do pemdas snd then you use frsctions
Step-by-step explanation:
Answer:
The percentage change is 7.67%
Step-by-step explanation:
Cost of stock in a restaurant when bought= $300
Cost of stock in a restaurant now = $323
Change in cost = 323 -300 = $23
The percentage change is = (change in cost/Cost of stock in a restaurant when bought) * 100
The percentage change is = (23/300) * 100 = 7.67 %
The percentage change is 7.67%
Answer:
88.98% probability that a randomly selected car had automatic transmission or air conditioning or both
Step-by-step explanation:
A probability is the number of desired outcomes divided by the number of total outcomes.
Desired outcomes:
37 had automatic transmission only
44 had air conditioning only
61 had automatic transmission
This already counts those with both automatic transmission and air conditioning. So 61-37 = 24 had both.
So
Total outcomes:
118 cars sold, so
.
What is the probability that a randomly selected car had automatic transmission or air conditioning or both?

88.98% probability that a randomly selected car had automatic transmission or air conditioning or both
Answer:
q²+11q+30
Step-by-step explanation:
q(q+5)+6(q+6)
q²+5q+6(q+5)
q²+5q+6q+30
q²+11q+30