samirahscott samirahscott

23-10-2018
Mathematics

contestada

Hannah travels 9 times as many mins as roaul does, together they traveled 70 minutes. How many minutes does Hannah travel

Respuesta :

allialbert22 allialbert22

23-10-2018

Answer:

63

Step-by-step explanation:

9r + r = 70

9r = 70 - r

r = 7 because 9 times 7 is 63, which is the same as 70 - 7.

Since Hannah traveled 9 times as much as how many minutes Roaul traveled (aka "r" in the equation), Hannah traveled 63 miles.

Answer Link

Otras preguntas

In the punctuated equalibrium model of evolution, periods of evolution are: A) Short, with rapid change B) long with rapid change C) long with gradual change D)

100 POINTS FOR BRAINLIEST! according to the image, whats the answer? Answer wisely for the full 100

which of the following is a compound? A.air B.water C.seawater D.diamond

How do changes in the supply of oil affect economies around the world?

The diagram represents the enlargement of a rectangle by using a scale factor of 6. A rectangle has a length of 30 feet and width of 6 feet. What are the dimens

How did the settlers who came to California after the construction of the transcontinental railroad overcome California’s geographic challenges?

Saddle Inc. has two types of handbags: standard and custom. The controller has decided to use a plantwide overhead rate based on direct labor costs. The preside

True or False. It can be difficult to interrupt sarcasm over text.

What is the image point if (8,4) after a translation left 2 units and down 4 units

What is the difference between government solutions to problems and individual or community solutions?