ksavannah605
ksavannah605 ksavannah605
  • 13-12-2019
  • Mathematics
contestada

Solve this problem. A number c decreased by 9 is less than or equal to 20. Find c.

a c ≤ 28
b c ≤ 20
c c ≤ 29
d c ≤ 11

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caraphernaliaa
caraphernaliaa caraphernaliaa
  • 13-12-2019
So c-9 is less than or equal to 20 so c is less than or equal to 29. So the correct answer is c. Hope this helps :)
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