How many 5-card hands can be dealt from a standard deck of 52 cards

If jaime wants to find 60% of 320, which table should he use?

What is the relationship between all triangles that can be drawn given the same three angles

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.