Kali had a total of 212121 balloons at her birthday party. The ratio of blue balloons to green balloons is shown in the tape diagram. How many blue balloons did Kali have at her party?

If 20% of a number is 35, what is 50% of that number?

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 4x^2 - 19x- 5