AllyForever AllyForever

12-12-2015
Mathematics

contestada

Marc can run 2 miles in 16 minutes. At this rate, how long will it take Marc to run 5 miles?

Respuesta :

12-12-2015

it will take Marc 40 minutes to run 5 miles.

Answer Link

redcloud redcloud

12-12-2015

2 miles/16 minutes=5 miles/x minutes
cross multiply
2x=16×5
x=40 minutes

Answer Link

Otras preguntas

what is 35 5/7 multiplied by 3.14 or multiplied by 22/7

i dont get what evaluate 11.4n when n=5,n=6.5,and n=10.Please help

if you flip the coins 1000 times, what fraction do you expect would come up as:2 heads?2 tails?1 head and 1 tail?PLEASE HELP!!!!!

There are 12 rabbits in a cage. The ratio of white rabbits to all rabbits is 3:4. How many white rabbits are in a cage?

Compare the three types of volcanic mountains in terms of shape , type of eruption and the materials that make up volcano.

A writing workshop enrolls novelists and poets in a ratio of 5:3. There are 24 people at the workshop. How many novelists are there? How many poets are there

Hellppppppp with this twoooooooo

A space probe has two engines. Each generates the same amount of force when fired, and the directions of these forces can be independently adjusted. When the en

I really need help on geometry

Gabriella wants to tile a room with an area of 320 square feet. The width of the room is 4/5 its length. What are the length and width of the room?