AZiyriaPhillips AZiyriaPhillips

12-05-2017
Mathematics

contestada

Frances can complete 91 oil changes in 7 days.
How many oil changes can Frances complete in 11 days?

oil changes

Respuesta :

fussellk fussellk

12-05-2017

ratio problem:

91 changes = 7 days
----------------- --------
x 11 days

7x = 1001
x = 143

Answer Link

CookieKille4 CookieKille4

12-05-2017

91 / 7 = 13; 13 * 11 = (143 oil changes)

Answer Link

Otras preguntas

why don't the present shapes of the continents fit perfectly into the supercontinent?

Math Time!:Mr.Ordonez gives his math students 34 quizzes during 17 weeks of school.If he gave the same number of quizzes each week,how many quizzes does Mr.Oedo

What is 15% of 60?? Can someone plz tell me how to calculate this as well??? Thanks!!!

Liza finished studying at half past 3.what time did Liza finish studying A. 3:30 B. 3:15 C. 2.45 D. 2:15

First colonists: English settlers wealthy landowners from the West indies, and ?

Why was John Adams a patriot

How are work, force, and distance related?

If the diameter of a circle is 8 ft what will the radius be???

what kind of particles make up a compound

Two billion people jump up in the air at the same time with an average velocity of 7.0 m/sec. If the mass of an average person is 60 kilograms and the mass of