4+1=5 2+5=12 3+6=21 8+11=?

Vernon says he can drive 25 miles east, then 25 miles west and be back in his original position. Is Vernon correct? Why or why not?

Is a basketball polyhedron? explain.

Two or more angles with the sum of 180° are called?

Pizza World has a specialty cheese pizza that can be cut into 10 slices, and they have a specialty pepperoni pizza that can be cut into 16 slices.

Josh will take 10 tests in 5 weeks at school. How many tests will he have taken after 7 weeks?

What would the square root of 2 be when multiplied by xy. sqrt (2) xy

The gravitational force on the earth is six times greater than on the moon this means objects weight six times as much on earth as they do on the moon.

Suppose that an individual has a body fat percentage of 18.3% and weighs 172 pounds. How many pounds of his weight is made up of fat? Round your answer to the nearest tenth

What's 2/3 divided by 6/11 in lowest terms

The mean weight of loads of rock is 51.0 tons with a standard deviation of 10.0 tons. If 36 loads are chosen at random for a weight check, find the probability that the mean weight of those loads is less than 50.3 tons.