Ajumbo smoothie cost $4.95. 2 jumbo smoothies and and medium smoothie cost $0.15 more then 4 medium smoothies. how much does the medium smoothie cost
work

30 determine the coefficient on x 12 y 24 x12y24 in ( x 3 + 2 x y 2 + y + 3 ) 18 . (x3+2xy2+y+3)18. (be careful, as x x and y y now appear in multiple terms! )

How many different ways can you make change for $.50 using only nickels,dimes, and quarters?

How many real-number solutions does the equation have? -4x^2 + 10x + 6 = 0 a. no solutions b. two solutions c. infinitely many solutions d. one solution