The speed of a river current is 3 mph. If a boat travels 30 miles downstream in the same time that it takes to travel 20 miles upstream, find the speed of the boat in Stillwater

Which polynomial function f (x) has a leading coefficient of 1, roots - 4, 2, and 9 with multiplicity 1, and root - 5 with multiplicity 3?

What is 63 as the product of prime factors in ascending order?

What is a angle for 40?

A 190-pound man and a 130-pound woman went to Burger King for lunch. The man had a BK Big Fish sandwich (750 Cal), medium french fries (400 Cal), and a large Coke (225 Cal).

Determine the amount or number of something

If you know the volume of a cylinder and that a cone has the same base and height of a cone, how would you determine the volume of the cylinder?

How do you write 72% as a fraction in simplest form?

Compare the functions shown below: f (x) = 4 sin (2x - π) - 1 g (x) x y - 1 6 0 1 1 - 2 2 - 3 3 - 2 4 1 5 6 h (x) = (x - 2) 2 + 4 Which function has the smallest minimum y-value?

What is the value of x in the equation, when?

One box of cake mix makes a maximum of 24 cupcakes. If the caterer needs 300 cupcakes for the event, what is the minimum number of boxes of cake mix he will need?