The vertices of right triangle ABC are A(−1, 4), B(2, 4), and C(2, 9). The triangle is dilated with a scale factor of 2. Estimate the perimeter of the dilated figure to the nearest whole number.

Find the average rate of change for f(x) = x2 − 3x − 10 from x = −5 to x = 10.

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

The liabilities of cullumber are $99,000. owner’s capital is $143,000; drawings are $96,000; revenues, $467,000; and expenses, $301,000. what is the amount of cullumber company’s total assists?