Answer:$3
Step-by-step explanation:
You always divide y by x. In this case 6/2 when you set up a chart. When you do this you get $3 unit rate.
1 (unit rate) 2
___________=_____
x (unit rate price) 6
Use cross products
1(6)=x(2)
6=2x
_____
2 2
x=3
Answer:
y = 4
Step-by-step explanation:
5/2y = 10
5/2y x 2/5 = 10 x 2/5
Multiply each side by the reciprocal
y = 4
The library would have 90 non-fiction books.
If this helps shuttle A and B will leave at 4:40 together and shuttle B and C will leave at 5:00 together
Answer:
I have 14 dollars. I went to the store to buy a book, and now I only have 3 dollars