Sam and Fran have similar problems and find the same answer. Each determines that the solution to the problem is 15. On this problem: Show each step as you solve Sam's expression.

Leo has b boxes of pencils. each box contains 6 pencils. he has a total of 42 pencils. the equation that represents this situation the value of b that makes the equation true the first one is b+6=42,6b=42,b=42+6,or 42b=6 the second one are 7,836 48

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression

Abcd is a square. what is the measure of angle bac