A circle has this equation X squared plus Y squared plus 4X -10 Y equals seven what are the sender in the radius of the circle

Find percent notation for 0.008 0.008=

Ahome improvement store rents it’s delivery truck for $19 for the first 75 minutes and $4.75 for each additional 1/4 hour. if a customer rented the truck at 11: 10 am and returned the truck at 1: 40 pm the same day, what would his rental cost be?

Is the power produced directly proportional to the wind speed, give reasons for your answer?