Answer:
(x-3)^2=5=>
(x-3)=±square root of 5
x=+sqr.root5+3 or x=-sqr.root5+3
Answer:
the first one is x=3
Step-by-step explanation:
i need the ancwer options and the linea
150 = 5 classes
1 class = 30
To find the mean, add all the numbers then divide by the amount of numbers there are to find the average.
210+160+200=570
570÷3=190
Answer: 190
