Frances used small, medium, and large cups to serve punch. she used 243 medium cups. she used 79 more medium cups than a large cups. she used 56 more small cups than large cups. how many small cups did frances use to serve punch?

Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 1, 2−√3

7x+8y=-18, 4x-9y=-3 solve the system of equations

Abdul is making a map of his neighborhood he knows the following information: his home, the middle school, and high school are all on the same street. his home, the elementry school, and his friends house are on the same street. the angle between the elementary school, middle school, and his home is congruent to the angle between his friends house, the high school, and his home. what theorem can abdul use to determine the two triangles are similar? a- side side side similarity theoremb- angle angle similarity theoremc- corresponding parts of similar triangles are congruentd- pieces of right triangles similarity theorem