If Sarah can do a job alone in 16 hours, and Frank can do the job in 10 hours, how long will the job take working together?

What is f (x) = x^2-2x-3 in factored form

Which expression is equivalent to 16/17

Amelia is wrapping ribbon around a circular present that has a diameter of 4 inches. If she wants to wrap the present three complete times, how long of a piece of ribbon will she need? Round to the nearest inch

A number is squared, and the result is doubled. the final result is 72. find the original number

Which of the following is a linear factor of x5 + 4x3 - 17x + 12? 2x + 3 2x - 1 x - 1 x + 1

What be is thw word for a number a variable or a product of a number and one or more variables

Rewrite the expression in terms of ln 5 and ln 6. ln (4500)

A 70''TV advertised on sale at the local store. What are the length and width of the television?

Estimate the sum to the nearest whole number 29.1 + 78.9 + 41.5

Find the function h (x) = f (x) ∘ g (x) if f (x) = x (2 - x) and g (x) = 3x.