Answer:
160/81
Step-by-step explanation:
Convert all the mixed fractions into improper fractions
Use the Area formula A=L x W
A = 16/9 x 10/9
A= 160/81 or 1 79/81
um
1.24 kilograms per cubic meter.
48 hours
$650 - $105 = $545
$545 ÷ $11.50 = 47.39 = 48 hours (Rounded)