For x £ n the lcm(x+2,3x)=60 &gcf(x+2,3x)=6,x is equals to

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

The four students in the table below each recorded the time and distance traveled while exercising. exercising distance (miles) time (minutes) gia 2 30 harris 5 50 ian 3 40 jackson 4 80 which list ranks the students from fastest walker to slowest walker? jackson, gia, ian, harris harris, jackson, ian, gia harris, ian, gia, jackson jackson, harris, ian, gia