One of your friends lives 225 km away. it took him 2.5 hours to travel to the cottage. at what speed did he travel? (distance = speed x time)
need answer in k/h. and all the workout no calculator

What is the perimeter, p, of a rectangle that has a length of x + 8 and a width of y − 1? p = 2x + 2y + 18 p = 2x + 2y + 14 p = x + y − 9 p = x + y + 7

Mustafa contributes 11% of his $67,200 annual salary to his 401k plan. what is his pretax income

The lee family bought their home for $220,000 this year. the equation =220,000(1.038) v = 220 , 000 ( 1 . 038 ) x can be used to find the value, v, of their home after x years. which will be the value of the lee family's home in 5 years?