Danielle is creating a scale drawing of her room .the rectangular room measures 20 1/2 ft. by 25ft. if her drawing uses the scale where 1 in represents 2 feet of the actual lengh and width of the the bedroom.

Find percent notation for 0.008 0.008=

Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.

Timmy uses 1 1 2 cups of sugar for every 2 gallons of lemonade he makes. how many cups of sugar would timmy use if he makes 13 gallons of lemonade?