Answer:
102.8/4=25.7
I got it because I used a calculator
Step-by-step explanation:
Answer:
the sum of x and 15 is -16 because it is a straight line which means the straight line is a function.
Im not sure really sorry, hope somebody can help you.
Plug in 3 for x so
2(3)+2
6+2=
8
The evaluation is 8
Answer:
$2.90
Step-by-step explanation:
The quantity of the 1st type of candy be x lb and that of the second type − y lb with the price of $ p/lb.
Then, x=5y/12 or y=2.4x.
The "total price" equation will be: 4.6x + 2.4xp = 3.4(x+2.4x).
Solving for p, we get p = $2.90.
