Question

Solve using the four-step plan. Maria needs to save $170 to go with her school to Washington D.C. She already has $43 saved in the bank. She babysits 3 Saturdays and receives $25 each time. She also washes her mother’s car and receives $14. How much more money does she need to make to be able to go on the trip?

Answer 1

She needs to make $38 more

Explanation:

170 - 43 = 127

25 × 3 = 75

127 - 75 = 52

52 - 14 = 38

Answer 2

38

Explanation:

170-43-25x3-14

=170-43-75-14

=38

see if this works