The $4 for 5 ounces because think about how much 1 ounce would be so that's how you would get your answer it tells you which on is the lowest
Answer:
a) 
b) 1.5 hours after thickness will be 2 inches.
Step-by-step explanation:

Answer:
f(-2) = -4x + 6
Step-by-step explanation:
f(x) = 2x + 6
f(-2) = -2(2x) + 6
f(-2) = -4x + 6
Answer:
Proportionate to whatever length the corresponding segment for the similar triangle.
The square root of 8 added to the square root of 18 equals 7.07106781187