SnaggingAce SnaggingAce

05-09-2014
Mathematics

contestada

what is 7/9 as a decimal terminating or repeating decimal

Respuesta :

Аноним Аноним

05-09-2014

n=7/9

9n=7

----------

10n-n=9n

10n-n=7

10n=7+n

10n=7+0.7...

10n=7.7...

n=0.777777...

Answer Link

Otras preguntas

Citeste textele de mai jos.Scrie pentru fiecare despre cine se vorbeste

trust paragraph and concluding paragraph for "thank you m'am"?(so my little sister has English 8 and we she needs help on making a good trust paragraph using 3

six people share 3/8 pound of peanuts equally. what fraction of a pound does each person recieve?

Trang has a job planting shrubs beside the highway. He needs to plant 500 shrubs in a week. So far, he has planted this many: Monday 84, Tuesday 92, Wednesday 8

Hi can you guys help me know how to explain this? Greg knows that 10 x 25 = 250. When the teacher asks the class to multiply 20 x 25, Greg uses mental math to g

Why is there such wide ethnic diversity within African nations? A. African leaders wanted to promote diversity to help the economy. B. Europeans did not underst

what is the difference between division of Labour and specialisation?

what happened when the ruler of the Qin dynasty died?

Which factor will increase the rate of photosynthesis? A. Inadequate amount of water B. Temperature below 35 degrees Fahrenheit C. Soil depleted of nutrients

Naomi has 3 pounds of apples and 2 1/2 pounds of grapes. If she gives 1/3 of her apples to Christine, how many pounds of apples will she have left?