Answer:
22.
Step-by-step explanation:
"Plug and chug" .75 multiplied by different numbers, up until you get to 16.5 as an answer. 22 is what you multiply it by, so that is correct.
Answer:
10
Step-by-step explanation:
let a = amount of apple
let g = amount of grapefruit
14a+25g=340
a+g=2a-2
-a -a
g=a-2
plug this into your first equation
14a+25(a-2)=340
14a+25a-50=340
+50 +50
39a=390
a=10
you have 10 apples
The correct answer is go to school and learn it
Answer:
36
Step-by-step explanation:
Here, f(x) is the input to g(x), forming a composite function.
To evaluate (gºf)(5),
1) find the value of f(5). It is f(5) = 6.
2) Use this result as the input to g(x): g(6) = (6)^2 = 36
Answer:$0.27
Step-by-step explanation:
20=$5.49
1=20/5.49
1=$0.2745
