If I understood the task, then here are the answers: 1/2=2/4 or 0.5=1/2
What do you need help with? I'm looking for points mate..
Answer:
B) -125a^11
Step-by-step explanation:
(-5a^2)^3·a^5 = (-5)^3·a^6·a^5
= (-5)^3·a^(2·3)·a^5
= (-5)^3·a^6·a^5
= -125·a^(6+5)
= -125·a^11 . . . . matches choice B
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The applicable rules of exponents are ...
(a^b)(a^c) = a^(b+c)
(a^b)^c = a^(bc)
Answer:
11/32
Step-by-step explanation:
4/16 + 2/16 - 1/32
simplify and solve
The answer would be the first one
