20pts
complete the following tasks for this equation: = -2.15.

give an estimate for the solution. be sure to explain how you arrived at the estimate, either by showing an equation or in words.

solve the equation. show or explain your work.

compared to your estimate, is your answer reasonable? explain your answer in complete sentences.

What is the measure of angle tvu shown in the diagram below

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

Find two numbers if their sum is 91 and the ratio is 6: 7?