A jacket is on sale for $68.00. There is 5% sales tax on the purchase. What is the total cost, including tax?

In trapezoid efgh, m∠hef=(4x2+16)∘ and m∠gfe=(5x2+12)∘. find the value of x so that efgh is isosceles.

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin

Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t