What percent of 21 is 7?

A - 21=x. 7; 30%

B - 21=x. 7; 3%

C - 7 = x. 21; 300%

D - 7 = x. 21; 33.33%

Light from the sun reaches the earth in 8.3 minutes. the speed of light is 3.00 x 10 m/s. how far from the earth is the sun

A bag contains 6 cherry, 3 orange, and 2 lemon candies. You reach in and take 3 pieces of candy at random. Find the probability that you have all cherry candies.

What are the equivalent fractions for 1/5 and 3/12?

The population of Bumpton increased by 10% from 1980 to 1990 and decreased by 10% from 1990 to 2000. What is the net percent change in the population of Bumpton from 1980 to 2000?

A student at university of Maryland has 12 in her food plan account she bought a cheeseburger for 6.75 2 slices of cake for 1.25 each and a soda for 1.95 if she gets a side salad for 2.50 how much money is left in her account

35/45 reduced to lowest terms

What is the difference of 1,289 and 943?

A dance instructor counted her students to and saw that they could be divided into 6 equal groups. Did the instructor count 70, 80, 90, or 100 students?

What is the difference in length between 3/4 and 1 1/2

AN times E equals ABN A=1 B=5 E=3 N=0 A. True B. False