Kennedy had $85 and caitlyn had $60. after they donated an equal sum of money to charity, the ratio of kennedy's money to caitlyn money was 12: 7. how much money did they have left?

Kennedy=$60 and Caitly=$35

Step-by-step explanation:

Form expressiona

K=12/19x

K donated 85- 12/19x

C=7/19 X

C donated 60-7/19x

but we are told 85- 12/19x=60-7/19x thus x=85-60=$25

After donation they remained with K=85-25=$60 and C=60-25=$35

{3 + i, 3 - i, 3, -1}

step-by-step explanation: