Three girls are selling cases of corn to earn money for a band trip. so far, emily sold 2 3/4 cases, brenda sold 4 1/4 cases and shannon sold 3 1/2 cases. how many cases of popcorn have the girls sold in all? the girls will need to sell a total of 15 cases in order to have enough for trip. they all want to sell an equal amount of the remaining cases or its parts.

Which of the following equations is of the parabola whose vertex is at (4, 3), axis of symmetry parallel to the y-axis and focus at (4, -3)? a.) y+3=1/24 (x+4)^2 b.)y-3=-1/24 (x-4)^2 c.)x-4=-1/24 (y-3)^2

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

Which of the following represents the factorization of the trinomial below? x^2+7x-30