For example 8 12/24 i know to get the decimal u have to divide the numerator by the denominator but when there is a whole number what do i do to get the decimal

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?

There are 93 calories in a small candy bar how many calories are ther in a half dozen small candy bars?

(10. in the figure, a aabc is drawn tocircumscribe a circle of radius 3 cm ,such thatthe segments bd and dc are respectively oflength 6 cm and 9 cm. find the length ofsides ab and ac.