specialk123 specialk123

03-11-2017
Mathematics

contestada

solve and show the work for this ; 4/5+ 5/6+7/2

Respuesta :

emokitty43 emokitty43

03-11-2017

1. Add: 45 + 56 = 4 · 65 · 6 + 5 · 56 · 5 = 2430 + 2530 = 24 + 2530 = 4930

2. Add: 4930 + 72 = 4930 + 7 · 152 · 15 = 4930 + 10530 = 49 + 10530 = 15430 = 7715
4/5 + 5/6 + 7/2 = 7715 = 5215 ≅ 5.133333

The answer is 5.13

Answer Link

Otras preguntas

What is the x-value that solves the system 4x-y=21 and y=3x-7

25.4 g of salt was dissolved in distilled water to make 425 mL of solution. What is the percent m/v concentration?

What is 192837288-19929

What’s the correct answer for this?

Brian invests £4000 into his bank account. He receives 7% per year compound interest. How many years will it take for Brian to have more than £8000?

When using the Internet to research the value of the U.S. dollar in other countries, what would be the best keywords to enter in a search engine? A) U.S. dollar

What were Law’s plans?

4(x + 6) = 32 What is x?

"Do you think the US should continue to get involved in the Middle East"?

A linear regression was conducted on the number of cigarettes a person smokes in a day versus the number of times they cough in a day. Suppose the number of cig