Answer:
A. 1
Step-by-step explanation:
Following order of operations, you would multiply 4/3 and 3/5.
Once you do this, you will get 12/15, which you can simplify to 4/5
Then you add the 1/5 with the 4/5 and you will get 5/5, which is equivalent to 1
I believe you would do 2 times 3, which gives you 6. 3 is for the number of coin tosses, and 2 is the number of sides of a coin.
Using the inequality
2.50x + 3.50y ≤ 30
substituting y with the number of cheeseburgers sold
2.5x + 3.5(4) ≤ 30
x = 6.4
The maximum number of hamburgers he can sell is 6
Answer:
if f(x)= (3+x)/(x-3), what is f(a+2)
that means you'll subtitute x by (a+2)
f(a+2)=(3+a+2)/(a+2-3)
f(a+2)= (5+a)/(a-1)
f(a+2)= 5/-1
f(a+2)= -5
Hope this helps
Step-by-step explanation:
