60 because if w = 20, then you do 20 x 3 and 20 x 3 = 60
Answer:
Step-by-step explanation: I CAN HELP YOU what is the question
It is not having a definite property it is a way commonly used with algebraic expressions
26 = 8 + x (here, we put x instead of the number we don't know)
you can take 8 to the other side with 26 but it will be minus instead of plus
26 - 8 = ×
18 = x
Answer:
√10
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5
Step-by-step explanation:
√(2/5) has a radical in the denominator. We want to eliminate that radical. To do this, multiply both √2 and √5 by √5:
√2·√5
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5
This simplifies to
√10
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5
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