Answer:
c.p= R.s 75 ,loss=R.s 9 solve it
The 7.5-pound would be a better buy since it is costing 1.02 per pound, while the 6 pound bag is costing 1.045 per pound. In conclusion the 7.5 bag is more expensive since it has more quantity, but in terms of a better buy, it is the choice to go with since you are getting a smaller price per pound.
The equation of the line on the xy-coordinate graph ... is the distance from the center of the base to a point on the circumference of the top of the can?
Answer:
(f -g)(2) = 14
Step-by-step explanation:
You can write the expression for the composite function as ...
(f -g)(x) = f(x) -g(x) = (3x² +1) -(1 -x)
(f -g)(x) = 3x² +x
Then for x = 2 ...
(f -g)(2) = 3(2²) +2
(f -g)(2) = 14