Tahir pays RM5.60 for a plate of nasi beriani, RM1.20 for a glass of tea and 30 se for a piece of kuih. Represent the relationship of the prices of nasi beriani, tea and
kuih in the form of a :b:c.

What two criteria are needed for triangles to be similar

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 20 = x a. 5, 4 b. -5, -4 c. -5, 4 d. 5, -4