PLEASE SOMEBODY HELP p * q = -5q + p2 Evaluate.

7*3

Then

2*(7*3)

Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost.swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit

Yvaries inversely as x. y =12 when x=5. find y when x=4

In the figure, triangle aob and triangle boc form a linear pair ,find the measure of x