John put 3 cookies in each plate he put 6 each table there are 6 tables how many cookies did john serve in all

If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.

The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lion’s moat is 4 m deep, how deep should the elephants’ moat be?

Annabelle's homework is 75% it took her three hours how long should she estimate it will take her to complete her homework.