Mathematics, 20.02.2021 17:00 phuvn5543
Un triangle a des côtés qui mesurent x + 4 cm, x cm et 9 cm.
Le côté de x + 4 est le côté le plus long.
Calculer x pour que ce triangle soit un triangle rectangle.
Answers: 3
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Write two subtraction equations that are equivalent to 5 + 12 = 17.
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Mexico city, mexico, is the world's second largest metropolis and is also one of its fastest-growing cities with a projected growth rate of 3.2% per year. its population in 1991 was 20,899,000 people. use the formula p = 20.899e0.032t to predict its population p in millions with t equal to the number of years after 1991. what is the predicted population to the nearest thousand of mexico city for the year 2010?
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Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?
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Mat bought a phone for $100. he has to pay $30 per mouth. if he has paid $640 in total, how many mouth has he had the phone?
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Un triangle a des côtés qui mesurent x + 4 cm, x cm et 9 cm.
Le côté de x + 4 est le côté le plus...
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