Answer:
x=45
Step-by-step explanation:
30+15=45
I would tell her that her prediction is inaccurate because it isn’t guaranteed that the coin will land on both sides an equal amount of times. It’s possible that the coin could land heads up more often than it could land tails up or the other way around.
Because the lines are parallel, 75 is equal to 11x-2
75=11x-2
77=11x
x=7
Answer:
- 4/6, -6/9, -8/12, -10/15, -12/18, -14/21, and more
1sec = 3.6 x 10^5gallons
1 hr = 3600 x 3.6 x 10^5gallons
1hr = 1.296 x 10^9 gallons
