i have a question that confuses me. The question is x-1+5x=23 i need to get what x is.
If the cost of, C(x), for manufacturing x units of a certain product is given by C(x)=x2-70x+4400, find the number of units manufactured at a cost of $7400?
lol pennfoster huh?
Where did you get this equation from?
1.B 2.Don't know 3. C 4. D
1. What does Quindlen call feeding babies, walking dogs, and doing household jobs? A. difficult chores B. simple daily routines C. well-paid occupations D. enjoyable pastimes 2.What group of people does Quindlen decide are correct in their views? A. the optimists B...
1.C 2.D 3.B 4.A
1. In Dust Tracks on a Road, what kind of literature did the young Hurston like best that made her think of heroic deeds? A. stories that were sad B. stories of math geniuses C. stories that were great myths D. stories about young women 2.What is the main conflict in the spea...
A delivery truck must make stops in eight different cities, designated by the first letter in the name of the city: A, B, C, D, E, F, G, and H. If the order in which the truck visits the eight locations is chosen randomly, what is the probability that it will visit them in alp...
A jar contains 12 marbles, 5 of which are blue and 7 of which are red. If 4 marbles are chosen at random and without replacement, what is the probability of selecting 3 blue ones and 1 red one?