Question

THE RIGHT ANSWER WILL RECIEVE A BRAINLEST AND POINTS AND THANXS!!!

Answer 1

-6 1/2 + 2 2/3=

get a common denominator

-6 1/2*3/3 + 2 2/3 * 2/3 =

-6 3/6 + 2 4/6

 take the smaller from the larger and then take the sign of the larger

6 3/6 - 2 4/6

borrow

5 (6/6 + 3/6) - 2 4/6

5 9/6 - 2 4/6

3 5/6

sign of the larger  which was negative

-3 5/6

we are 3 5/6 ft below sea level

Answer 2

levation Integer

20,320 feet above sea level +20,320

sea level 0

282 feet below sea level -282    thats the best i can do hope it help[ed