You were right, its the second choice CA=CB+BA
Answer?
What do you need help with? :)
Answer:1.15
Step-by-step explanation:
2/5 =.40
.75+.40=1.15
So,
10% is also known as one-tenth.
If 5 is one-tenth of something, that means that we can multiply 5 by 10 to get ten-tenths of that something.
5 * 10 = 50
The number is 50.
