Paul mixes nuts worth $1.35 per pound with oats worth $1.65 per pound to get 30 pounds of trail mix worth $1.45 per pound. How many pounds of nuts and how many pounds of oats did he use?
Paul used
1 pounds of nuts and
nounds of oats

Answer the questions in the attachment. a rescue helicopter is at point a and a rescue boat is at point e. the helicopter pilot spots boats in distress at points d and c,with angles as marked in the diagram. figure abce is a rectangle. the altitude of the rescue helicopter, represented by ae, is 5000 feet.

What are the solutions for the following system? -2x^2+y=-5 y=-3x^2+5

The line plot below represents the number of letters written to overseas pen pals by the students at the waverly middle school.each x represents 10 students. how many students wrote more than 6 and fewer than 20 letters. a.250 b.240 c.230 d.220