Answer:
The amount charged for a hamburger is $11
Step-by-step explanation:
The function relating the amount d charged with the number of hamburgers is;
d = 3h + 8
The amount charged for a hamburger can be calculated by substituting the value 1 for h
Thus, we have;
d = 3(1) + 8 = $11
Answer:
Slope = 1/9
Step-by-step explanation:
Use the formula for the slope of a line given two points. I've attached a photo to remind you what the formula is.
m is the slope of the line.
(x1, y1) = (-4, 4) and (x2, y2) = (5, 5)
So plug in the numbers into the formula, which yields:
m = 
m = 
If 48 = 8 than 12 = x
to find x divide 48 by 8 which is 6. every 6 feet of fabric 1 blanket is made
so 12/6 equals 2
2 blankets can be made from 12 feet of fabric
Subtract 430 and 512 and turn into a percent
82%
Than 430+512is942
Divide by 82%is11.487804
Skip a few times until u reach 11.48
Add 4+8 and then dvd:1 dvd to buy
So 4+8is12 plus 11 is 23 and one dvd it’s 24
So the answe is 24%