Data from random samples will not always include the same values. Values are chosen randomly and they may or may not be the same. So means will vary among samples.
Both companies charge the same amount I am assuming you are asking which to go with?<span />
Answer:
a. $60
b. it doesn't show how much Mark makes on here so I can't give an answer
Answer:
8x = 24
Step-by-step explanation:
Solve for x:
4 x + 3 = 15
Subtract 3 from both sides:
4 x + (3 - 3) = 15 - 3
3 - 3 = 0:
4 x = 15 - 3
15 - 3 = 12:
4 x = 12
Divide both sides of 4 x = 12 by 4:
(4 x)/4 = 12/4
4/4 = 1:
x = 12/4
The gcd of 12 and 4 is 4, so 12/4 = (4×3)/(4×1) = 4/4×3 = 3:
Answer: x = 3 now multiply 8x = 8*3 = 24
