the length of one board is 2feet10inches,and the length of another board is1yard1foot9inches.what is the total length of the 2boards put together?a.1yard4feet6inchesb.2yard1foot7inchesc.1yard3feet20inchesd.3yard5inches

9 answers

1 yard, 3 feet, 19 inches
simply the answer
I gave you the answer. Surely you can see which of your answer choices match the answer I gave you.
thanks but teach said it was wrong
Which answer did you choose?
I choose c.
1yard3feet20inches

That does look close.

My answer was 1 yard, 3 feet, 19 inches

3 feet = 1 yard, so you must have 2 yards.

12 inches = 1 foot, so you must have 1 foot. How many inches are left over?
ok thanks
You're welcome.