A group of friends ordered hot dogs (h) and pretzels (p), and then spent $15.50 on soft drinks. A hot dog and a pretzel each cost $3.90. Which of the following expressions can be used to find the total amount they spent? Select ALL that apply. Can someone plz answer this for me

Use the diagonals to determine whether a parallelogram with vertices u(2,−2), v(9,−2), w(9,−6), and x(2,−6) is a rectangle, rhombus, or square. give all the names that apply.

Which statement about the graph of y = 8(0.25)^2

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