Solve 3x - 6y = – 1 for y
1 answer:
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Answer: step by step explanation
it's just that you have to multiply the number under root and it's any number is square then you can take it out of root.
Given:
Joey had 26 game cards.
His friend Richard gave him some more, and now Joey has 100 cards.
To find:
How many cards did Richard give to Joey?
Solution:
Let x be the number of cards that Richard give to Joey.
Joey had 26 game cards.
Now, the total cards joey has
Joey has total 100 cards.
Therefore, Richard gave him 74 cards.