Respuesta :
Answer:
So 1 hour of mowing will be 8.10
to get 4 hours of babysitting, we multiply 7.70 by 4 to get 30.8. Then we . add 30.8 and 8.10 to get 38.9!!!!!
Step-by-step explanation:
Answer:
So 1 hour of mowing will be 8.10
to get 4 hours of babysitting, we multiply 7.70 by 4 to get 30.8. Then we . add 30.8 and 8.10 to get 38.9!!!!!
Step-by-step explanation: