Answer: C. 39 !!!!!!!!!!!
Find the 10% tax amount
$30,000 x .10 = $3,000
Then subtract 3,000 from 30,000 for your gross income.
$30,000
- $3,000
________
$27,000 gross income
Answer:
David decorated the cookies at a faster rate than Colton.
Step-by-step explanation:
David decorated one cookie every 3 and 1/3 minutes. Colton decorated one cookie every 3.5 minutes. The way to find the answer to your question is by dividing the number of minutes by the number of cookies decorated.
X represents the unknown number
7x-10=25
add 10 to both sides
7x=35
divide both sides by 7
x=5
The number is 5.
