Answer:
I do not know this answer. Ask "tofu0"
Step-by-step explanation:
If you need anymore help ask, Brainly. Have a nice day!
Answer:

Step-by-step explanation:
All you have to di is subtract the exponents.
Answer:
Step-by-step explanation:
you need to do Gems as an hint what is gems u may be asking it is grouping exponents multiplication subtractin
Answer:
12 x13 = 156
Step-by-step explanation:
Answer:
29.9 cm
Step-by-step explanation: