The Sears Tower is 1,454 feet tall. Let the height of the antenna on the tower be represented by the variable a. The total height of the building plus the antenna is 1,707 feet. Which equation represents this problem?
A. 1,454 = 1,707 + a B. 1,454+a=1,707 C. 1,454 - a = 1,707

Question

The Sears Tower is 1,454 feet tall. Let the height of the antenna on the tower be represented by the variable a. The total height of the building plus the antenna is 1,707 feet. Which equation represents this problem?
A. 1,454 = 1,707 + a	B. 1,454+a=1,707	C. 1,454 - a = 1,707

mathteacher1729 · Answer

You might want to say each equation out loud... This might help. 

"The total height of the building EQUALS... the tower PLUS the antenna..." :) 
See which matches that sentence.  Hope this helps.

anonymous · Answer

shes right

anonymous · Answer

sry i didnt put this my sister did:\ she was on the computer i knew this