Answer:
i think its the first one
Step-by-step explanation:
SORRY if you get it wrong
If price of laptop=x
Let number of months required to save the necessary amount be y
5*2^y=x
2^y=x/5
y=log2 x/5
Answer:
the answer is 5 because 40 divided by 8 is 5
-8/10,-12/15,-16/20,-20/25,-24/30,etc.
Charlie buys 2.5 pounds of oranges for 3.75.
To find out how much he will pay for 1 pound of oranges, use the proportion
2.5/3.75 = 1/x
Cross multiply to get x = $1.50 per pound of oranges.
