Anjie works on the weekends. Last Saturday she worked 7.75 hours and on Sunday she worked 8.5 hours. She earns $11 per hour. How much did she earn last weekend?

Geometry ? i don't know how to do any of these.

What is the upper quartile in the box plot?

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.