Answer:
5.2692307692307692307692307692308
Step-by-step explanation:
hope this helps! :)
Answer:
$63
Step-by-step explanation:
100-30=70%
0.7*90=63
Answer: The mean is 3.5. The range is 7. The median is 3, and finally the mode is 4.
3(5b+1)(5b-1)
hope it helps
Length of both legs are 5, the hypotenuse is 5sqrt(2) for an explanation, look up a 45 45 90 special right triangle on google
