In a shop there are 20 customers, 10 of whom will make a purchase. if three customers are selected, one at a time, at random, what is the probability that all will make a purchase?

Ms. Bloom received 2 1/7 bags of chocolate for Valentine's from her class and 5/7 of a bag of chocolate from a few students from last year class. She shared 1 2/7 with the other teachers and took the rest of the chocolate home.

What is the remainder when 1,095 is divided by 7? A) 3 B) 4 C) 5 D) 6

Through: (-5, - 4), slope = 0

The area of the face of a cube is 9 square meters. what is the volume of the cuber

Raul has 56 bouncy balls. He puts three times as many balls into red gift bags as he puts into green gift bags. If he puts the same number of balls into each bag, how many balls does he put into green bags?

Find the least common multiple of 6 and 15

What is the domain, range, and function for (-6, 4), (5, - 1), (0, 3), (-2, 4)

Find the nth term in the following sequence: 10, 19, 34, 55

How to subtract 23 from 71 is like subtracting 3 from 71? How is it different from subtracting 3 from 71? Explain.

12per cent of 23563412