U have to use distribution.
35-5x+6x^2-24x
Then u combine like-terms.
-5x-24x=-29x.
6x^2-29x+35 is your final answer
First you do -5+12 which = 7
Then you add the X and square it
To make 7x^2
135 miles / 2.5 hours = 54 mph
54 mph x 4 hours = 216 miles
Answer:
They should not be exactly the same but they should be close.
Step-by-step explanation:
The first thing that we must take into account is the following:
Experimental probability is the result of an experiment, and theoretical probability is based on the mathematical model developed in probability theory. With the above, we can affirm that the precision of the results of the experiments depends directly on the sample size of the experiment and the precision is greater when the sample size is greater.
This means that the odds are most likely not the same, they must be very close since it has been repeated a considerable number of times and the more times it is done the closer they will be to being the same.
Answer:
I dont know
Step-by-step explanation: