Answer:
40/21
Step-by-step explanation:
-4/7+(-4/3)
common factor is 21
=21/7×-4-21/3×4
=3×-4-7×4 all divided by 21
=-12-28 all divided by 21
=40/21
The base is 6 so you'll need to replace b with 6 and the height is 8 so you'll need to replace h with 8.
Answer:
Step-by-step explanation:
2.8 + 6.5 = 9.3