Answer:
It's the first one I think
Answer:
y = 19
Step by step explanation:

Step-by-step explanation:
scale up :
.05
1/2
7
scale down :
13
25
102
I'm in a hurry to get home.
My car is almost out of gas.
I pull into a gas station.
I have $10 in my pocket.
Gas is selling for $2.36⁹ per gallon.
How many gallons can I buy.
=================================
Even better:
My car gets 25 miles to the gallon.
How many miles can I buy ?