It takes 7 minutes to fill an empty aquarium to a depth of 7/8 meters.
what is the unit rate in minutes per meter?

write your answer in simplest form.

Logan wants to know how many skateboards have defective parts. he inspects 20,000 skateboards and keeps track of the number of defects per board. use his probability distribution table to find the expected value for defects on a skateboard.

Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41