There are 18 apples and a number of oranges in a box. The probability of choosing an 3
-
apple is
Find the total number of apples and oranges in the box.
3/7

Gregory draws a scale drawing of his room. the scale that he uses is 1 cm : 4 ft. on his drawing, the room is 3 centimeters long. which equation can be used to find the actual length of gregory's room?

Acircle has a circumference of 28.36 units what is the diameter of the circle

According to the general equation for conditional probability if p(anb)=3/7 and p(b)=7/8 what is p(a i b)