will medal.
A student solved this problem and said the answer was feet.

Jenny had three pieces of rope. One piece was ft long, another was ft long, and the third piece was ft long. How much rope did Jenny have in all?

Is the student's answer reasonable?

A.
Yes, the answer is reasonable.

B.
No, the answer is not reasonable. It should be about 2 feet.

C.
No, the answer is not reasonable. It should be about 5 feet.

D.
No, the answer is not reasonable. It should be about 15 feet.
i think it's b

Question

will medal.
A student solved this problem and said the answer was   feet. 
 
Jenny had three pieces of rope. One piece was   ft long, another was   ft long, and the third piece was   ft long. How much rope did Jenny have in all? 
 
Is the student's answer reasonable?
 
 A.
Yes, the answer is reasonable.
 
 B.
No, the answer is not reasonable. It should be about 2 feet.
 
 C.
No, the answer is not reasonable. It should be about 5 feet.
 
 D.
No, the answer is not reasonable. It should be about 15 feet.
i think it's b

jpharper12345678cars · Answer

i think its b too not 100% sure but its a good guess

gabylovesyou · Answer

@katherinkoon your missing some numbers.. lol :)

katherinkoon · Answer

no i'm not

gabylovesyou · Answer

this is what i seee... is this your question ?  

A student solved this problem and said the answer was   feet. 
 
Jenny had three pieces of rope. One piece was   ft long, another was   ft long, and the third piece was   ft long. How much rope did Jenny have in all?