Answer:
w = 36
Step-by-step explanation:
You can make a ratio 98 : 84 = 42 : w
49w = 1764
w = 36
A card is drawn at random from a standard 52-card deck. What is the probability of drawing a red card or a 7 of spades?
2 answers:
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Answer:
<h2> StartFraction 7 over 10 EndFraction x + 2 and one-half y + 6</h2>Step-by-step explanation:
Given the expression
To simplify the expression, we need to first collect the like terms of the functions in parentheses as shown;
Then we find the LCM of the resulting function
The final expression gives the required answer