Answer:
The student could not divide out (2 – x) and (x – 2) as written.
Step-by-step explanation:
B is the correct answer.
Answer:
107 concert tickets were bought
Step-by-step explanation:
Answer: C
Step-by-step explanation:
Since there are 12 inches in 1 foot,
42 feet converts to 42 x 12 = 504 inches. If he makes a cut starting on one side, he will make 504/20 = 25.2 cuts. Since he won't make a partial cut, the answer is 25
2/14 = 1/7
then 1/7×1400 = 200