Answer:
6h+5
Step-by-step explanation:
7h-h=6h
1+4=5
Hope this helps :)
A=1/2 × (a+b) × h
=1/2 × (45+37) × 6
=1/2 × 82 × 6
=246mm^2
I hope this helps.
Answer: x is 90
Step-by-step explanation:
because x-20 is equal to 70
Answer:
First one is DC
Second one is AB.
Step-by-step explanation:
Just did them on edge.
Answer:
I,R,I,I,R,I,R,R,I,R,I,R,I,I,R,R,I,I,I,I
Step-by-step explanation: