Answer:
the answer is -3
its just opposite to the normal when we check negative numbers.
10w + 9 Are you combing like terms?
Answer:
I got B) ; 54m2
Step-by-step explanation:
the above diagram is a trapezium.
the area is gotten by; 1/2 (a+b)h
a = shortest side.
b = the longer side that is directly opposite to (a).
h = height.
1/2(3 + 9)9
1/2 by 12 by 9
to get 54
0.03 repeating. Hopefully i read the question right!
