
Please help to answer this question. Thank You!
Please help to answer this question. Thank You!
Suggested answer:
Assuming money that:
Linda has 4 unit, (4/7 of remaining)
Maria has 3 unit (3/7 of remaining)
Joe has 14 unit ((4+3) x 2 unit)
Total 21 unit of money, if share equally, each will ha 7 unit.
For Maria,
3 unit + $80 – $8 = 7 unit
4 unit = $72
1 unit = $18
Amount Joe gave to Linda will be,
($18 x 7) – $80 = $46
a) Joe gave $46 to Linda.
$18 x 21 = $378
b) Total amount of money will be $378
Thank you very much!😀