Every integer is a whole number true or false

What is 45 + (-15) + 7

there are 425 people in the auditorium they are sitting in rows of 9 how many rows have 9 people sitting down?

Convert from fraction to decimal 7/9

Find the slope of any line that is perpendicular to the line whose equation is x+y=12c

It costs $60 to reserve a movie theater for a party. There is also a charge of $3 for each person. Write an expression that represents the total cost to reserve a movie theater for (n) persons?

Which is the best buy, a 6-pack of soda that cost $2.70 or a soda that cost 0.50 each

What does 11111 times 3344?

Find the least number of cables required to connect eight computers to four printers to guarantee that for every choice of four of the eight computers, these four computers can directly access four different printers. Justify your answer.

A number m is at least - 3

Explain the concept of regression to the mean between generations.