0.625 as a percent and fraction

Pj is decorating pupcakes for rocky's birthday party. her color scheme is black, purple, and green. she will use this spinner to determine the color of sprinkles on each pupcake. which model shows the probability of randomly landing on each color?

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2