I believe it would be B observational sampling
42$ because 10 % is 4 dollars so that 5% cut that 4 in half witch made it 2
Sent a picture of the solution to the problem (s).
Answer:
you gotta go to school
Step-by-step explanation:
2250 + 6x = 16x
2250 = 16x - 6x
2250 = 10x
2250/10 = x
225 = x <=== they must sell 225 cameras to equal daily costs
if they increase production by 50.......x = 225 + 50 = 275
16(275) - 6(275) - 2250 = 4400 - 1650 - 2250 = 4400 - 3900 = 500.
Their daily profit would be $500.
