Answer:
0 and -2
Step-by-step explanation:
2c/2, 3c/3, 4c/4, etc. Hope it help!
Answer:
(1 - 2/5) shirts are left
x ≥ 200
Solution means that before 2/5 shirts were sold, there were 200 shirts.
Step-by-step explanation:
Given in the question the inequality
3/5x + 30 ≥ 150
Suppose number of shirts that were on display = x
A)
Explain what 3/5 means in the in equality
As stated in the question2/5 of the shirts are sold means
(1 - 2/5) shirts are left
3/5 = (1 - 2/5)
B)
3/5x + 30 ≥ 150
3/5x ≥ 150 - 30
3/5x ≥ 120
x ≥ 120 * (5/3)
x ≥ 200
C)
Solution means that before 2/5 shirts were sold, there were 200 shirts.
Answer:
496
Step-by-step explanation:
I am assuming that there are options lacking. The average score, due to the Law Of Big Numbers, using a big enough sample will be close to the mean of the random variable. Thus the mean of the average scores will be close to 496 if the process is done many times.