Jordan111111111110 Jordan111111111110
  • 05-01-2017
  • Mathematics
contestada

I need the answer to this because I don't get it so can you please tell me what it is

I need the answer to this because I dont get it so can you please tell me what it is class=

Respuesta :

cheyenned0220
cheyenned0220 cheyenned0220
  • 05-01-2017
2/5+1/2^2
2/5+2/4
multiply the first fraction by four and the second fraction by five to get the common denominator of 20
8/20+10/20=18/20
reduce
 9/10

hope I helped !
Answer Link
Brainstorm2
Brainstorm2 Brainstorm2
  • 05-01-2017
2/5+1/2=9/10
You have to turn both fractions to common denominators, so that both fractions will be out of 10

2/5=4/10
1/2=5/10
4/10+5/10=9/10
Answer Link

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