Answer:
It is B) 3/4a-1/2b-3
Step-by-step explanation:
I did the instructions :)
So 3 pounds cost 4$ and we need to figure out how much it is to purchase 1 pound of them.
All you need to do is divide the given cost by the given amount of pounds.
4 / 3 = 1.33333333333
<h3>So 1 pound will cost 1.33$</h3>
Hope this helps!
18.........
hope this helps
Answer:
5/6
Step-by-step explanation:
Compare corresponding sides
DE/LM = 15/6
Then simplify the ratio
DE/LM = 5/2
DE/LM = 2.5/1
The scale factor of dilation is 2.5:1
