Reduce the fraction 20/100.

which of the numbers below could be terms in the sequence an=4n-7 A) 29 B) 21 C) 20 D) 28

Find the greatest common factor of 270 and 360.

A spinner is divided equally into four colors, red, green, yellow and blue. Find the sum of the probabilities of spinning red, green, yellow, and blue. A) 0 B) 1 C) 4 D) 1/4

The price of a car was decreased by 10% to £729. What was the price before the decrease?

According to the National Center for Health Statistics, in 1990, 28 % of babies in the United States were born to parents who were not married. Throughout the 1990s, this increased by approximately 0.6% per year.

How to graph a proportional relationship and calculate the unit rate.

Now draw four different triangles, each with a 60 degree angle. Assign the variable d to the first angle measure and the variables e and f to the other two: Look at the triangles you have created.

Which expression is equal to 728‾‾‾√-563‾‾‾√? -11√ 7 √7 - √7 -37√7

What is the distributive property of 5x23

What term describes a pair of vertical angles that are also supplementary: acute obtuse right straight?