hunnybunnyptrjs
hunnybunnyptrjs hunnybunnyptrjs
  • 01-03-2017
  • Mathematics
contestada

A motorboat takes 40 minutes to travel 20 miles downstream. The return trip takes 60 minutes. What is the speed of the current?

Respuesta :

Аноним Аноним
  • 03-03-2017
40 miles is the speed
Answer Link

Otras preguntas

2ln(5x)=8 solve for x
A standard coffee mug has a capacity of 16 fluid ounces. If Annie needs to fill 26 mugs with coffee, how many total quarts of coffee does she need?
round 7,782 to the nearest hundred
Give a recursive algorithm for finding the sum of the first n odd positive integers.
Do you think then solid can undergo convection
The area of the base of a prism is 50 mm2. The perimeter of the base is 30 mm. The height of the prism is 7 mm. What is the surface area of the prism?
In a probability experiment, Craig rolled a six-sided die 55 times. The die landed on a number greater than three 31 times. What is the ratio of rolls greater t
when Jefferson took office he did what
four yardequal Blank feet
Suppose 5\8 of the area of a garden is flowers. Zinnias cover 3\4 of the flower area. What fraction of the garden is zinnias?