Nick has a box of ornaments that he uses to decorate his tree each year.
All of them are blue, except for six.
All of them are green, except for six.
All of them are red, except for six.
How many of each colored ornament
does Nick have?

If lmn=xyz, which congruences are true by cpctc? check all that apply

Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.