Lf l have 100 dollars do l have enough money to tile a 14 ft by 5 ft floor if each tile cost 5 dollars and they cover 4 feet

Talia took the bus from her home to the bank and then walked back to her home along the same route. the bus traveled at an average speed of 40 km/h and she walked at an average speed of 5 km/h. to determine the time, x, that it took talia to walk home, she used the equation 40(0.9 – x) = 5x. the time of trip 2 is hours. the distance of trip 1 is km.

Answer this all of it i don’t know how to do it i wasn’t there because i was sick and it’s a nti today so i home not knowing what to do

Betty correctly answers 30 questions on your math test there are 40 questions on the test what percent of the questions did she answered incorrectly