Question

Nikoli and Sandy each receive a weekly allowance. They also each earn $d per chore that they complete around the house during the week. The table shows each person's earnings last week. The friends plan to save 75% of their combined earnings from the week to buy materials for a tree house. If d = 3, how much will they have to spend on materials for the tree house?

Answer 1

Answer: The answer is $62.25

Step-by-step explanation:

The steps and details are below in the picture! I hope this helps! :)