Complete the following task.
You are painting a room and need the following supplies.
Supplies:
Paintbrushes: $7.85
Paint: $15.89
Tarp: $9.49
Tape: $3.25
You have $40. Do you have enough money to buy your supplies? Use estimation to find out.

1. What is the estimated cost of the supplies

2. Do you have enough money?

3. What is the exact cost of
the supplies?