Essay
Princess Allison can fill the moat around her enchanted castle in 6 hours and her evil wicked stepsister could fill it in 8 hours. Princess Allison's godmother said if they worked together they would live happily ever after. How long would it take to fill the moat if they work together?
Correct Answer:
Verified
Correct Answer:
Verified
Q229: On average, it takes a teacher 42
Q230: Simplify. Write the answer using positive
Q231: Divide using synthetic division: <span
Q232: Use the remainder theorem and synthetic
Q233: It takes a grounds keeper 45 minutes
Q235: Solve the proportion. <span class="ql-formula"
Q236: If one outlet pipe can drain a
Q237: Perform the operations and simplify the
Q238: Perform the operations and simplify the
Q239: Solve: <span class="ql-formula" data-value="\frac {