C=1500+4x where x is cds, C is cost
R=10x where R is revenue
then, P=R-C
P=10x-1500-4x
P=6x-1500
set P=0
1500=6x
x=250
check, C=1500+4*250, R=10*250
C=250, R=250
They need to sell 250 cds before they make profit
I think it is b hope it helps
Answer:
A
Step-by-step explanation:
Answer:
8/21
Step-by-step explanation:
add up all the candies no matter what flavor
8+5+2+6=21
there are 8 grape candies
8/21
Answer:
a=11
Step-by-step explanation: