Abcd is a rectangle with b(-7,-8) ,c(5,3),and d(5,-8) find the coordinates of a

Avery has saved $295 to spend on christmas gifts for 11 people. which is the best estimate of the amount he can spend for each person?

Which expression is equivalent to (3^2)^-2 a.-81 b.-12 c.1/81 d.1/12

Li buys supplies so he can make and sell key chains. he begins to make a profit only after he sells 4 key chains. what point on the graph makes the most sense in this situation?