Acereal box has a length of 8 inches, a width of 2.5 inches and a height of 12 inches. the cereal box is made completely of cardboard. what is the least amount of cardboard needed to make the cereal box?

Aline that intersects one of two parallel lines intersects the other also always sometimes never

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?

What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality