Answer:
second choice!
Step-by-step explanation:
2x-1 > x+2
[subtract x from both sides]
x-1 > 2
[add 1 to each side]
x > 3
- - - - -
our answer, to fit the inequality, should be:
- dot on the positive 3
- open dot on the line
- the right side of the dot should be highlighted
now choose the second graph since it fits all the requirements!
if i'm wrong pls let me know and always double check bc sometimes im dumb yeah <//3
Answer:
n = -14
Step-by-step explanation:
when multiplying bases, add their exponents
The answer is b hope is the correct one
I think he went wrong in step 3 ur welcome
Answer:
40
Step-by-step explanation:
Given that
Total number of adults, U = 285
Number of plane travellers, P = 75
Number of train travellers, T = 55
To find the number of people that didn't travel by any means of transportation listed in the question, then we say
Total number of adults minus number people who traveled by plane or train minus number of people who traveled by bus but not by plane or train.
This means that number of people who didn't travel by any of the three means of transportation, N =
N = U - pt - b
N = 285 - 215 - 30
N = 40
Therefore, the total number needed is 40
