find the error a student said that to represent 0.2% with a 10 × 10 grid, you shade 2 squares in the grid. find the student’s error and the correct answer.

!! 10 ! a westbound jet leaves central airport traveling 635 miles per hour. at the same time, an eastbound plane departs at 325 miles per hour. in how many hours will the planes be 1900 miles apart?

Prove the divisibility of the following numbers: 25^9 + 5^7 is divisible by 30.also, read as (25 to the power of 9) + (5 to the power of 7) is divisible by 30. blank x 30what is the blank? ( it should be expressed in exponent form)

What is the radical expression that is equivalent to the expression 27 1 over 5?