So take the given value for question one, 210, and realize that it increases by 10%. What is 10% of 210? If you don't know, basically 10% = 0.1 so multiply 210 by .1 and add that to 210. leave a comment if you can't figure it the answer to either of them and I'll help more.
Answer:
4
Step-by-step explanation:
See you add negative 2, to 6 so if you add -2 to 6 you will get 4
Answer:
Step-by-step explanation:
Let's take it part by part.
" lina is 1 year less than..." So this means a value that we get some other way -1. So let's call it x-1 for now. The next part tells us how to get x.
"3 times his age" so now we have 3y-1, where y is Adam's age. We know adam's age though.
3*2 - 1
6-1
5
Answer:
correlation can be used to determine the direction of the relationship between two variables may be this is the answer not sure
A)
{5x+2y=1475 (whole sum)
{x+y=400 (whole tickets)
