Which answer best describes the solution to the equation
3m – 9 = 9 + 3m?
a.
one solution
b.
no solution
c.
an infinite number of solutions
d.
m = 27

If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?

The table shows the number of students who signed up for different after school activities. activity students cooking 9 chess 4 photography 8 robotics 11 select the true statements about the information in the table.