The closest distance is C. 12 feet
B.40 if angles are corresponding that means they add up to be 90 degrees and 50 plus 40 equals 90
If you times 39.99 by 0.20 (20%) then you get your answer of $7.99
Answer:
Step-by-step explanation:
a. no. 9 x 15 = 135, so if she sells more than 15 necklaces, she'll make a profit
b. 50n > 135 + 4.50n
