Answer:
x=76
Step-by-step explanation:
y+8=3y
-2y=-8
y=4
104*2=208
360-208=152
152/2=76
statistics
2, -1, -4
you have -8, -7, -6, -5, -4, -3, -2, -1, 0, 1, 2, 3 , 4 , 5, 6 , 7. 8
d = 5.4
Pythagorean theorem: a^2 + b^2 = c^2
a = 2
b = 5
2^2 + 5^2 = c^2
4 + 25 = c^2
29 = c^2
c = 5.4
