Answer:
Step-by-step explanation:
5x3x4= 
Answer:
14.4
Step-by-step explanation:
6 is closer to 40 than to 30
50 because 80+50+x=180 (inside triangle) x=130 180-130= 50 (angle outside triangle)
Answer:
534 is the mean.
Step-by-step explanation:
to calculate the mean you add all the numbers together (for example this set of numbers):
785, 585, 465, 409, 495, 465
=3204
then divide the number of numbers that you added together , (in this case 6)
3204/6
=
534
Answer:
3
Step-by-step explanation:
BC
AC
BA
