Mariah earns $32.75 per week working as a pet sitter. She worked as a pet
sitter for 2 weeks. She previously saved $70.99 in allowance money.
She
spent $12.25 of her total earning to buy video games.
1
Mariah put 4 of the
remaining money in her savings account. Mariah used the following steps to
find the total money she put in her savings account:
Step 1: [($32.75 2) + $70.99 $12.2514
Step 2: [$65.5 + $70.99 $12.25] 4
Step 3: $136.49
$3.0625 = $133.4275
In which step did Mariah
first make an error? Explain, using words, how
Mariah can correct her error. (10 points)