Option 1! If you expand the bracket and simplify.
610-187 is 423 but when you estimate it would be 400 this is your answer
Answer:
Step-by-step explanation:
x=4.5
I assume that you mean 3 times 5 feet means how many feet and inches
so the answer is 5 feet and <u>blank </u> inches
or 12 inch in 1 feet so 12 times 5=60 so 60 inches
or you may have forgotton to put a number before the first inch word like 5 feet <u>3</u> inch