Use the price-demand function below, to answer parts (A), (B), and (C).
p(x) = 9- 3x 1< x < 20
(A) what is the revenue function?
r(x)=
what is the domain of the revenue function?
multiple question
a.0,672
b.1,20
c.0,20
d.0,90
Answer:
770
Step-by-step explanation:
30 percent of 1100 is 330. 1100 - 330 is 770.
First you need to find how many grams is 1 ounce. 1o z.is 28.35 g, then you need to multiply 28.35 g by 5 which is 141.75. you need to round it to the nearest hundred so it is about 142 grams.
the key here would be
1 oz. = 28.35g or 1 oz. = 28 g
There no difference between x-12=y and y=x-12