Nora and mackenzie go to the movie theater and purchase refreshments for their friends.

nora spends a total of $43.50 on 4 bags of popcorn and 2 drinks.

mackenzie spends a total of $17.00 on 1 bag of popcorn and 4 drinks.

write a system of equations that can be used to find the price of one bag of popcorn and the price of one drink.

using these equations, determine and state the price of a drink, to the nearest cent.

Apackage of orgainc strwberries costs $1.50 while there in season and $2.25 when not in season what the percent increase

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.

Aof 12 , we to a of 4 to on a .of 4 be ?