The sum of the lengths of the bases of a trapezium whose altitude is 24 m and whose area is 144 m2 is

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package

Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.