Answer:
14
Step-by-step explanation:
61.68 = 62
48.225= 48
62-48= 14
Answer:
Domain = [-2, 2) range = [1, 2) y intercept = (0, 1) positive interval = [0, 2) average rate of change = 1
Step-by-step explanation:
Domain is all possible x values, numbers that are included or have a closed circle get a square bracket [], numbers not included or with an open circle get a parenthesis ()
range is all possible y values
y intercept is what y when x is 0
positive interval is where is positive
Answer:
ST = 9
Step-by-step explanation:
ST + TU = SU , substitute values
ST + 11 = 20 ( subtract 11 from both sides )
ST = 9
First we have to see the formula of profit, which is
And it is given that profit should be atleast $150, that is
Let Ritax dollars per cake, so for 15 cakes, she charge 15x .
And she epent 30 dollars for 15 cakes.
So we will get
Adding 30 to both sides
Correct option is the second option .
