Select the equation that has m = 34.87 as a solution A m x 21 = 731.27
B9m=323.83
Сm + 14 = 488. 1868+m=102.87

Your company will replace the asphalt roofs on all the buildings at the factory complex shown below. the buildings have flat roofs. you charge according to the total roof area. what is this area, in square yards?

15. jiovanni is looking in to two different companies that offer study guides for math exams.test prep 101 charges a $5 flat fee and an additional $0.25 per problem.math charges a $2 flat fee and an additional $0.50 per problem.how many prablems would make the costs of the two companies be equal? varibles: equations/eniqualities{ {

If the square of a positive integer is added to 2 times the integer the result is 48. find the integer.