Squares have four congruent sides and four angles that measure 45 degrees. true false

Any is very appreciated! (picture is provided below)not sure how to do this at all won't lie

Lee has $1.75 in dimes and nickels. the number of nickels is 11 more than the number of dimes. how many of each coin does he have?

Formulate alisha has a number in mind. if she adds three to her number the result is less than five. use this information to write and solve an inequality about alisha's number. then graph the solution set.