The square below represents one whole. Express the shaded area as a fraction, a decimal, and a percent of the whole.

Ben bowled 124 and 188 in his first two games. what must he bowl in his third game to have an average of at least 160?

How many solutions does the nonlinear system of equations graphed below have?

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)