What is the solution to -2 2.2x -3.3=6.6 x=-3 x=-3

x=3

x=-3 or x=0

x=0 or x=3

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

Which statements regarding efg are true? check all that apply.

When you flip a biased coin the probability of getting a tail is 0.6. how many times would you expect to get tails if you flip the coin 320 times?