Answer:
True I think.
Step-by-step explanation:
7.(4.8)-2.3=(7.32)-6=224-6=218
8.(6.3)=8.18=116
9.2.6+8=108+8=116
10.6+8=60+8=68
Answer:
b
Step-by-step explanation:
General steps and answers are included in image. Hope this helps even though from number 4. I am guessing you have an idea of how it works