sn859626
sn859626
25-01-2018
Mathematics
contestada
1/7 + 1/3
Someone pelase help me
Respuesta :
mabbjpp
mabbjpp
25-01-2018
you first have to make the denominators the same 1/7x3/3 and 1/3 X 7/7
3/21 + 7/21 = 10/21
the answer is 10/21
Answer Link
lol466
lol466
25-01-2018
2/21 is the answer to your questiln
Answer Link
VER TODAS LAS RESPUESTAS ( 93+ )
Otras preguntas
Ivan's study group is preparing for a history test on world war ii. his great-grandfather was a journalist during the war, so he shares some of his great-grandf
Romeo & Juliet who is Queen Mab and what does she do?
To the nearest hundredth, what is the value of x? Explain.
please help ASAP!!! Which nations were responsible for managing the four zones in Germany, established at the Yalta Conference? A) United States, Great Br
How does the Eighth Amendment protect people found guilty of a crime? 1)It limits the punishment they can receive. 2)It protects them against illegal searches.
Throughout United States history, new groups of people have been given voting rights. This usually occurs through A. federal acts of legislation. B. Supre
I need help with all the questions below. (1-8) They are imperfect tense in Spanish.
Cancer promoters directly alter a cell's dna, creating a genetic alteration that can lead to cancer.
The items above are most associated with which of these eras? a.new deal b.cold war c.civil war d.reconstruction
John can paint a fence in 9 hours. tim can paint the same fence in 11 hours. how much time would the two working together need to paint the same fence? (round y
