The answer is yes I believe
Step-by-step explanation:
7x + 3x + 90= 180
10x= 180-90
10x= 90
x= 90/10
x=10
√y
Step-by-step explanation:
The question given is;

This can be written as;

Apply law indices where you divide same base, subtract the powers

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Indices: brainly.com/question/12685658
Keyword : rational exponents,radical expressions,integer
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