Question

Samuel's height measures 52 inches.Andrea is one year older than Samuel and is 1 foot taller.When Andrea wears heels, she is an additional 3 inches taller than Samuel.Which of the following is closest to Andrea's height when she wears heels?
A.4ft
B.5ft
C.6ft
D.7ft
D

46.Shane but a piece of pie half way through the middle.The radius of the pie is 2.
Which expression can be used to find the circumference of the pie
A.2(pi)(2)
B.2(pi)(4)
C.2(3)
D.3(pi)
A

Answer 1

I disagree with your answer for the first one.

46. is correct.

Answer 2

Yes, C is right.

67 inches is closer to 6 feet.

Answer 3

I happen to disagree I think that b is the correct answer for this problem