xy = 30
x - y = 1
x + y = 11
First, we need to consider factors of 30:
1, 2, 3, 5, 6, 10, 15, 30
Which two of these, subtracted, would equal 1?
5 and 6
6 x 5 = 30
6 - 5 = 1
6 + 5 = 11
The answer is the last one.
Answer:12.12
Step-by-step explanation:
100%+1%=101%/100=1.01
400 x (1.01)^3=412.12
412.12-400=12.12
Answer:
Hi
Step-by-step explanation:
Answer:
B. 345
Step-by-step explanation:
Hope this helps!
