Isaiah is starting his own lawn mowing business. He will charge $15.50 per hour. If Isaiah works 35 hours per week, how much money will he earn each week?

Isaiah will earn $15.50 per hour and work 35 hours per week, so he will earn 15.50 * 35 = $<<15.50*35=542.50>>542.50 each week. Answer: \boxed{542.50}.

To calculate how much money Isaiah will earn each week, you need to multiply his hourly rate by the number of hours he works.

Step 1: Multiply the hourly rate by the number of hours worked each week.
$15.50/hour x 35 hours/week = $542.50/week

Therefore, Isaiah will earn $542.50 each week.

To calculate how much money Isaiah will earn each week, we need to multiply his hourly rate by the number of hours he works in a week.

First, let's find Isaiah's earnings for one hour:
$15.50 per hour

Next, let's calculate his earnings for one week:
$15.50 per hour × 35 hours per week

We can multiply these numbers to find the answer:
$15.50 × 35 = $542.50

Therefore, Isaiah will earn $542.50 each week.

Which ratio is equivalent to 3:3?

The equivalent ratio to 3:3 is 1:1.