Square x is similar to square y. the scale factor from square x to square y is 2.5. the area of square x is 25 cm². what is the area of square y?

What is the remainder when 2872 is divided by 76? a) 51 b) 57 c) 60 d) 63

Ajar of gumballs contains 4 reds, 2 greens, and 6 blues. what is the probability of getting two blues in a row without replacement?

Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning