Ralph sold brownies for $
0.63
0.63 a piece in order to earn money to buy baseball cards. if the cards cost $
1.35
1.35 per pack, and if ralph had no money left over after buying them, what is the least number of brownies he must have sold?

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

Which statements about these triangles is true

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex