The equation you can use is x + 3x = 428 with x as the number of cheeseburgers and 3x the number of hamburgers
you solve for x and get 4x= 428 and x=107
so 321 hamburgers were sold that day.
Answer:
A) it is constant
B) x-intercept=2
C) y-intercept=4
D) absolute maximum is positive infinity
E) absolute minimum is negative infinity
Answer:
D
Step-by-step explanation:
Answer:
15/33
Step-by-step explanation:
total pieces=33
Pieces eaten=18
Left=33-18
=15
Fraction=15/33
the simple interest is granted by the end of the year probably.If in 1/2 a year he gathered $115.50 then
115.50=3.300×r/2
r=231/3300
r=7%
