Answer:
15
Step-by-step explanation:
that's what gogle said
Answer:
Your Picture is just of -3????
Step-by-step explanation:
To find out how many students voted, you just add the 2 numbers up and you'll get 98. So 98 students voted.

; where a = 1, b = -4 and c = 8
Answer:
using Pythagoras theorem
Step-by-step explanation:
it's option c