What is the value of the sum? Drag and drop the answer into the box to match the sum with its value. -7/9 + 2/3 A. -5/3 B.-13/9 C.-5/9 D.-1/9 E.-1/9
-7/9+2/3 Change 2/3 to 6/9 becajse we need to have the same denominator to able to calculate the sum, so -7/9+6/9 =-1/9. As a result, D and E are the final answer. Hope it help!
The answer above is correct!