The perimeter of triangle b is 2.5 times greater than the perimeter of triangle a. the area of triangle b is how many times greater than the area of triangle a?

Question: what is the value of x 4x-2= (-7) +5x. it would be greatly appreciated if someone could actually explain to me step by step

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

What unit of been sure would be appropriate for the volume of a sphere with a radius of 2 meters