Hi guys quickly! i'm offering 20pts and brailiest answer and show your work 1. simplify the following problem using the distributive property: 2x + 3y + 2(x – y) – 3x. show each step in your calculation. justify each of your steps using number properties.

Agroup of randomly selected apple valley high school students were asked to pick their favorite gym class. the table below shows the results of the survey. there are 528 students at apple valley high school. gym class number of students racquet sports 1 team sports 9 track and field 17 bowling 13 based on the data, what is the most reasonable estimate for the number of students at apple valley high school whose favorite gym class is bowling? choose 1 answer a. 9 b. 13 c. 119 d. 172

The function v(r)=4/3pir^3 can be used to find the volume of air inside a basketball given its radius. what does v(r) represent

Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.