The art club is raising money to go to an art museum. so far they have raised $75 by selling chalk drawings for $5 each. if they need to raise a total of $400, how many more drawings do they need to sell?

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)

How do i find the missing angle measure in a polygon

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.