George wants to save money for a car. george invests $1,300 in an account that pays an interest rate of 7.5%. how many years will it take for the account to reach $7,100? round your answer to the nearest hundredth.

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

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

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.