Friday

April 18, 2014

April 18, 2014

Posted by **Emmanuel** on Thursday, May 9, 2013 at 6:52pm.

(a) how much money did jada receive?

(b) how much more money did nicholas receive than calvin?

- Math -
**bobpursley**, Thursday, May 9, 2013 at 7:25pmJ+Nk+Ni+C=60

J=1/2 (Nk+Ni+C)

Nk=2/3 (Ni+C)

Ni=3C

take first equation,put second in it.

3/2 Nk + 3/2Ni+3/2C=60

or Nk+Ni+C=40

Then J=20*****

Now take

Nk=2/3 (Ni+C)

Ni=3C

to get Nk=2/3(4C=8/3 C

But 20=1/2 (Nk+Ni+C) or

40=8/3 C + 3C + C so figure C...

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