Solve the problem.
all 37 of the students in a mathematics class attended class on monday. on tuesday only 25 students attended. what was the percent decrease?
52%
67.6%
32.4%
48%

Acable company wants to provide cell phone service for residents on an island. the function for the cost of laying the cable from the island to the mainland is c(x)= 6.500 square root x2+4, where x represents the length of the cable in feet. what are the domain and range of the function? a) domain: all real numbers range: all real numbers greater than or equal to 17,000 b) domain: all real numbers greater than or equal to 0 range: all real numbers greater than or equal to 17,000 c) domain: all real numbers greater than or equal to 0 range: all real numbers greater than or equal to 13,000 d) domain: all real numbers greater than or equal to 13,000 range: all real numbers greater than or equal to 0

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

Write the pair of fractions as a pair of fractions with a common denominator