Answer:
x= -4 + 3i and -4 - 3i
Step-by-step explanation:
solve by cross multiplying
121/16.5=22/m
If I solve for m
You should get 2.922
Round that and you get 3 minutes approximately
Answer:
(fog)(x) = 4x - 7
Step-by-step explanation:
f(x) = 2x-1 and g(x) = 2x-3;
(fog)(x) = f(g(x)
= f(2x - 3) = 2(2x - 3) - 1
= 4x - 6 - 1
= 4x - 7
the 12 inch pizza is $1.72 per inch and the 14 inch pizza is $1.75 per inch. so the 14 inch pizza is the better choice.