I MICHAEL HAD 80% MORE MONEY THAN ALVIN. VANESSA HAD
40% LESS THAN ALVIN, MICHAEL AND ALVIN GAVE VANESSA
SOME MONEY IN THE RATIO 3 : 2 RESPECTIVELY. IN THE END,
VANESSA HAD TWICE AS MUCH MONEY AS BEFORE. GIVEN THAT
MICHAEL HAD $144 MORE THAN VANESSA IN THE END. HOW
MUCH MONEY DID EACH OF THEM HAVE AT FIRST?
G

square root of 36/6 = 2.449489743

square root of 16/6 = 1.632993162

square root of 6 = 2.449489743

the answer is square root of 16/6 because the square root of 36/6 is the same answer as square root of 6 = 2.449489743

14 x 10 5

step-by-step explanation:

10 5 = 100,000

14x10,000 = 140,000

example answer: "to determine if a sum is reasonable you can round each number to the nearest whole and compare the estimated sum to the actual sum."

hope this you and anyone else who needs the answer : ^)