A cosmetic company tested a new lotion. Of the 2,500 people tested 15 had an allergic reaction. What percentage of the people had an allergic reaction?

2.1x-0.9y=15 simplify

What is standard form of 7x1+3x (1/10) + 4x (1/100)

How many gallons can an aquarium hold if it holds 15 gallons when it is 75% full?

Juanita runs every seventh day and swims every fifth day. if juanita runs and swims today, in how many days will she run and swim again on the same day?

In sixth grade, Manuel reads 35 books this year the books he read increase 40% how many books had he read

3c-d=tcould you solve for c

How many times greater is the 7 in the hundreds place than the 7 in the tens place in the number 4,772

a school art teacher designs a circular flower bed inside a rectangular sandbox the sandbox is 6 feet wide and 10 feet long how many square feet will there be for sand after the flower bed is installed? us 3.14

Suppose there are 297 students going on a feild trip if each schoolbus can carry 58 students estimate the number of buses that will be needed to transport all the students

Convert 258 degrees into radians