Seudónimo
Seudónimo
18-09-2017
Mathematics
contestada
Please explain how this works
Respuesta :
coolstick
coolstick
18-09-2017
Adding them up, we have 1/2+3/20+2/5+4/5. We can do a bit of guess and checking to see that 2, 5, and 20 go into 20. 20/2=10 and 20/5=4, so we multiply 1/2 by 10/10 and 2/5 and 4/5 by 4/4 to get 10/20+3/20+8/20+16/20= 37/20
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
How do I draw Scaredy Squirrel?
Factor the sum of the term as a product of the GCF and a sum. GCF greatest common factor. 28+35
Which event led directly to the secession of Southern states? a U.S. Army attack on Fort Sumter the election of Abraham Lincoln as president the implementation
what did the reformation lead to?
Which sentence contains a prepositional phrase? A. The main character fell down. B. Come inside! C. These jeans were on the sales rack yesterday. D. Up soared t
What does it mean to say that after 1920 African Americans were the largest group of disenfranchised citizens?
Solve Equation Q / 5/9 = 1/6
Judy uses 12 tiles to make a mosaic. Eight of the tiles are blue. What fraction, in simplest form, represents the tiles that are blue
A tiling company completes two jobs. The first job has $1200 in labor expenses for 40 hours worked, while the second job has $1560 in labor expenses for 52 hour
I don't get # 2 please help and fast
