The sum of two polynomials is –yz2 – 3z2 – 4y + 4. if one of the polynomials is y – 4yz2 – 3, what is the other polynomial? –2yz2 – 4y + 7–2yz2 – 3y + 1–5yz2 + 3z2 – 3y + 13yz2 – 3z2 – 5y + 7

Using the side-splitter theorem, daniel wrote a proportion for the segment formed by luke segment de. what is ec?

Abag of jelly beans contain 13 pink, green, 20 yellow, 10 black, 7 red, and 11 orange jelly beans. approximately what percent of the jelly beans are pink and yellow?

This is a map of the mars exploration rover opportunity predicted landing site on mars. the scale is 1cm : 9.4km. what are the approximate measures of the actual length and width of the ellipse? i mostly need to know how to set it up : )