Answer:
x=8
Step-by-step explanation:
Answer:
Step-by-step explanation:
The rule with like bases is that when you multiply them you add their exponents.

Therefore, our final simplification is

Answer:
Question one answer.
length 8cm. with 4.2cm. height 3.1cm
V= L×W×H
= 8cm × 4.2cm × 3.1cm
= 104.16cm³)
Question 2 answer
there will be 2 decimal after decimal point because in with and height, at total there is two decimal, so it will be 2decimal for ever.
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Answer:
2 is teh answer
Step-by-step explanation: