Answer: 6
Step-by-step explanation: or 9
First, you add them all together, and divide them by the number of quantities there are, so:
9+9+8+11+11+12+12+8= <span>80. Then you divide it by 8 (how many numbers there are) to get 10!</span>
So it would be y=3+5 so you really just add 3+5 and that’s 8 so it would be y=8
Answer:
9 is 2
10 is 6
Step-by-step explanation:
Answer:
B) 5.8
Step-by-step explanation:
5^2 + 3^2 = x^2 ( By Pythagoras theorem )
25 + 9 = x^2
34 = x^2
x = 5.8
