Answer:
1 pizza was left.
Step-by-step explanation:
If they didn't eat 1/2 of one pizza, 1/2 is left of one pizza.
If they didn't eat 2/4 of the other pizza, 2/4 is left of that other pizza/
2/4+1/2=2/4+2/4=1
Therefore, 1 pizza was left
Answer:
its C
Step-by-step explanation:
P(5 on one throw) = 1/8
expected number of 5's in 400 throws = 1/8 * 400 = 50
Answer:
30, 150, 120, and 60 degrees
Step-by-step explanation:
Since the sum of the interior angles in a quadrilateral is 360 degrees:
y+5y+4y+2y=360
12y=360
y=30
2y=60, 4y=120, 5y=150
Hope this helps!
Answer:
c - 8.9
Step-by-step explanation:
2.3^2+ 8.6^2
✓79.25
8.9