Answer:
I think the answer is d.)120
Y=7
It's a horizontal line at height 7
Factor a square root of 14 out of every expression to get:



Thus, the expression is equal to four times the square-root of 14. The second answer is correct.
Answer:
47min.
Step-by-step explanation:
Yes this statement is grammatically correct , subject- president
Verb- is
And yes