Simplify the radical expression.
7. √63x^15y^9/7xy^11

8. √3+4√3
5√6
5√3
3√6
3√3

9. 2√6+3√96
14√6
14√96
5√96
50√6

10. (8 +√11 )(8 –√11 )
53
75 + 16√11
–57
64 + √11

Will used 20 colored tiles to make a design in art class. 5/20 of his tiles were red. what is an equivalent fraction for the red tiles?

Ataxi company charges $2.25 for the first mile and then $0.20 per mile for each additional mile, or f = $2.25 + $0.20(m - 1) where f is the fare and m is the number of miles. if juan's taxi fare was $6.05, how many miles did he travel in the taxi? if juan's taxi fare was 7.65, how many miles did he travel in taxi

How does a low unemployment rate affect a nation's economy? a. the nation has a higher number of productive resources. b. the nation can spend more money on for unemployed people. c. the nation can save money by paying lower salaries to a large workforce. reset