Answer:
-21.6
Step-by-step explanation:
-5.4
x 4 4x 4=16 so you carry the one to 5x4= 20 + 1 that was carried
-------- keep it negative
-21.6
Answer:
1,2,3
Step-by-step explanation:
ECH is an acute angle.
FCG is also an acute angle.
.444444 divided by 3/8 = 0.01666666666