At an elementary school there are two fenced in areas on the playground. the small play area is
1
4
the area of the large play area. the total square footage of the two areas is 2000 ft2. what is the size of the small play area?
a) 200 ft2
b) 400 ft2
c) 800 ft2
d) 1600 ft2

Refer to interactive solution 17.45 to review a method by which this problem can be solved. the fundamental frequencies of two air columns are the same. column a is open at both ends, while column b is open at only one end. the length of column a is 0.504 m. what is the length of column b?

Vinay constructed this spinner based on the population of teachers at his school according to vinays model what is the probability that he will have a male history teacher two years in a row

The marked price of an article is 25% above its selling price and the cost price is 30% less than its marked price . find the discount percent and gain percent. only a brainlest can solve it i will mark you brainlest