Provide an appropriate response.If Rhonda can type a 1,000 word report in 4 hours, and while her friend Betty types on the same the report, they finish it in 3 hours, how long would it take Betty to type the report by herself?
Fill in the blank(s) with the appropriate word(s).
12 h
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Find the average rate of change of the function over the given interval. g(t) = 5 + tan t, 
A. 0
B. - 
C. - 
D. 
Solve.Jeff takes 5 hours longer to build a fence than it takes Bill. When they work together, it takes them 6 hours. How long would it take Bill to do the job alone?
A. 12 hr B. 11 hr C. 9 hr D. 10 hr
State the phrase as a mathematical expression. Use x to represent the variable.173 divided by a number
A. 173 - x
B. 
C. 173x
D. 173 + x
Solve. If necessary, round percents to the nearest tenth, dollar amounts to the nearest cent, and all other numbers to the nearest whole.An entrepreneur borrowed $19,000 from a bank at 8% for 9 months to start a new project. Find the total amount due the bank the end of the 9-month period.
A. $32,680.00 B. $1140.00 C. $30,400.00 D. $20,140.00