Francis earns $3.50 an hour mowing lawns, and bella earns $5.25 an hour babysitting and spends $11 a week on books. francis also gets $4.10 a week allowance. if francis and bella work the same amount of hours a week and have the same amount of money at the end of each week, for how many hours a week do they each work

The only way for you to get an answer is by doing $5.25x2=$10.5 and $3.50x3=$10.50

i think it will be zero as slope has a formula of difference between initial and final distance divided by itz time interval

the distance between the school and her home is 3.6km.

12 mins = 0.2 hours = 1/5 hour

54 ÷ 3 = 18km per hour

1/5 of 18 = 3.6km per 12 mins