Wendy is told ahead of time that she will need to purchase about 12 gallons of paint in order to cover the entire house. a. write equivalent ratios to determine the amount of green and white paint she will need to purchase. b. if there are 4 quarts in 1 gallon, how many quarts of paint does she need to purchase

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.

Statement reason 1. δabc is similar to δced. given 2. 3. definition of slope 4. slope of slope of definition of slope 5. slope of × slope of multiplying the slopes 6. slope of × slope of substitution property of equality 7. slope of × slope of simplifying the right side the table contains the proof of the relationship between the slopes of two perpendicular lines. what is the reason for statement 2? a. parallel line segments that meet a common perpendicular line are proportional in length. b. the lengths of vertical and horizontal sides in congruent triangles are in a common ratio. c. trigonometric identities determine the lengths of the legs in a right triangle. d. corresponding side lengths in similar triangles are proportional in length.

286 divided by 457.6 what is the quotient?