Question

Shapera earns $15 for each lawn she mows. She earns $7 per hour working part-time at a pet store. She earns $20 each day she delivers newspapers. Write an expression

Answer 1

Dear Student
Money earned for mowing lawn = $15 per lawn
Let x be the number of lawns she mows
then amount she get = $15x

Similarly

Money earned for working in pet store= $7 per hour
Let y be the number of hours she work
then amount she get = $7y

similarly
Money earned from newspaper delivery= $20 per day
Let z be the number of days she deliver newspaper
then amount she get = $20z

Now total amount she earns = 15x+7y+20z


Regards