JuneWriter JuneWriter

04-01-2018
Mathematics

contestada

Find the unit rate: 2 2/5 kilometers in 3 3/4 minutes.

Respuesta :

04-01-2018

2 2/5=5/5+5/5+2/5=12/5
3 3/4= [(3•4)+3]/4=15/4

(12/5) / (15/4)= 12/5 • 4/15=12•4/5•15=
48/75 kilometers in 1 minute

Answer Link

Otras preguntas

What's the other term for: lacking respect; scornful

How do we use the Pythagoras theorem in "everyday life".

What would cause a decrease in the quality of circulating red blood cells

Jim has gotten scores of 99 and 93 on his first two tests. what score must he get on his third test to keep an average of 90 or greater

Which expression is equivalent to 27/125

If 2/5 of a number is added to 1/3 of the same number ,the sum is 22. What is the number?

What's the other term for: one who overindulges in food and drink

round to the nearest hundredth 5.6192

Choose the more precise measurement in the pair. A .) 6.7 mi or B.) 6 mi

Which of the following steps is not critical in the creation of Bt corn?a.Cut out a piece of DNA from a DNA molecule.b.Splice a piece of DNA into DNA from anoth