Answer:
72 words per minute
Step-by-step explanation:

42 × y = 1 × 3024
42y = 3024
42y ÷ 42 = 3024 ÷ 42
y = 72
Answer- B
Explanation- 327 divided by 3 would be 109 and a 109 + 109 would equal 218 and 218 would be 2/3 of 327
Because everything below 5 rounds down and everything about 5 rounds up 8.961 would round to 9.
ANSWER:
Substitution prop of equality.
I'm not sure but I think this should be the answer.
Hope this helps! :)