Answer:
12.
Step-by-step explanation:

Substitute this equation with a=3 and b=24:



Just multiply the with and the length by four (considering the scale factor is 4)
3x4=12 and 7x4=28
Answer:
A.) the number of photos Nina needs to sell to make profit
Step-by-step explanation:
you can tell this because she has to sell X number of photos and times that number by 2 and then take away 14 so her final number to make profit or even make back her money is that X number
What are the numbers given?