Find the value of x. The figure shows a quadrilateral with the left and right sides marked as parallel and the top and bottom marked congruent. The bottom left interior angle is labeled 5x degrees and the bottom right interior angle is labeled 4x degrees.
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A. x = 5
B. x = 10
C. x = 20
D. x = 40

In each bouquet of flowers, there are 2 roses and 3 white carnations. complete the table to find how many roses and carnations there are in 2 bouquets of flowers.

Arianna is buying plants for her garden. she buys 15 flowering plants for $96. pink flowering plants sell for $8, and purple flowering plants sell for $5. how many pink flowering plants did arianna buy? i figured out the answer! the answer is 7. 8x +5y = 96 plug in 7 for x 8 (7) + 5y = 96 56 + 5y = 96 subtract 56 from both sides 5y/y = 40/5 y = 8 she bought 7 pink and 8 purple plants

The holiday party will cost $160 if 8 people attend.if there are 40 people who attend the party, how much will the holiday party cost