Question

Greg works mowing lawns and babysitting. He earns $8.40 an hour for mowing and $7.40 an hour for babysitting. How much will he earn for 3 hours of mowing and q hour of babysitting?

Answer 1

what is q? did you mean 1?

Answer 2

$22.20 for mowing and if you mean 1 hour for babysitting then $8.40