Answer:
10.) is 6
11.) is also 6
Explanation:
10.) is 6
because when you subtract exponents 6-3 you get 3 as the exponent which is equal to the first one
11.) is also 6 because subtract the exponents and you get 4.
also is number 12 r^4 I cannot see it . But I will solve for it as 4.
12.) is 3 . because 4 times 3 is 12.