How to work problem out

-8s + 1 = 33

The circle is centered at the origin and the length of its radius is three. What is the circles equation

In a recent poll, 35% of survey respondents said that, if they only had one child, they would prefer the child to be a boy. Suppose you conducted a survey of 160 randomly selected students on your campus and find that 73 of them would prefer a boy.

Julia earns $9.50 per hour. She worked 30 hours at a regular rate, 10 hours at time and a half, and 5 hours at double time. What are her total wages

What is 4,726,000 rounded to the nearest million?

What will be the simple interest earned by investing $1.500 for 5 years, at an interest rate of 10% annually? A. $750 B. $700 C. $725 D. $570 $527

Marsha is changing her phone service. One data package charges an initial fee of $50 and $13.25 per month. The other has no initial fee but charges $25.75 per month for the same data package.

4 (12+3+9) as an distribute expression

4 pounds equal how many ounces explain

John wants to buy a skateboard that costs $150. The sales tax and 8.75%. What is the total cost of the equipment? $163.13 $153.13 $13.13

Eduardo started a business selling sporting goods. He spent $7500 to obtain his merchandise, and it costs him $300 per week for general expenses. He earns $850 per week in sales.