A class of 23 pupils has six more boys than girls. Let n = the number of girls

One of the same side angles of two parallel lines is three times the other angle. Find the measures of these two angles.

Statement is 4x-32=2x+12 what is the reason (property) ?

Which of the following pairs of events is mutually exclusive? a) Drawing a face card or drawing a queen from a deck of cards. b) Rolling doubles or rolling a total of 6 with two standard dice.

22 John's father is 5 times older than john and John is twice as his sister Alice. In two years to time sum of their age will be 58. What is their present age

What is the area of a circle that has a diameter if 6 inches?

A digital scale that provides weights to the nearest gram is used. Let S denote the entire sample space.

A store has 40 bags of potato chips on the shelf. Of those bags, 30 are cheddar flavored. What percentage of the bags of potato chips are not cheddar-flavored? Write your answer and explain why it is correct.

How is the distrubutive property used to expand expressions 3 (x+4) make sure you say how you get the answer

What is 2,6 (3) How do I write it?

Show how to divide 9 pieces of licorice among 4 people