X, x+1
x+x+1=131
2x+1=131
2x=131-1=130
x=130÷2 = 65
the integers are 65 and 66
The U stands for union. Combine A and B
Hope that helps!!
You take 15*15 and you take 8*8 and then you add them both together
Answer:
12
Step-by-step explanation:
45n=540
45/45=540/45
n=12
First we need to find 75% of $450, so 450x.75=337.5
to find the markup we have to add 450+337.5 to get $787.5.
