A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time after launch, x in seconds, by the given equation. Using this equation, find the time that the rocket will hit the ground, to the nearest 100th of second. y = -16x? + 187x + 93

Q: The weight of a goat increased by 12 pounds is 38 pounds. Write an ADDITION equation to represent…

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Q: end of each week, she will add $20 to the account. Write an equation to describe the total amount S,…

A: $35 initially After 1 week  Total amount = 35 + 20 After 2nd week  Total amount = 35 + 20 + 20 = 35…

Q: Jack's mother gave him 505050 chocolates to give to his friends at his birthday party. He gave 333…

A: Jack's mother gave him 505050 chocolates to give to his friends at his birthday party. He gave 333…

Q: Nancy has 53 marbles. She buys x marbles, after which her collection increases to 105 marbles. Which…

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Q: A plumber charges $50 to come to your house and $30 for every hour of labor.   How much will it cost…

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Q: A cannon ball is launched into the air with an upward velocity of 313 feet per second, from a…

A: The objective of this question is to find out the time it takes for the cannon ball to reach a…

Q: Jane has two test grades of 83, four grades of 86, and 3 grades of 92 on her first nine math tests.…

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Q: A laptop is bought with 10% discount. A mouse is also bought for $13.99 and spent a total of $621.49…

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Q: shawn read x pages of a 214-page book. Write an equation that shows the number of pages y he has…

A: Total pages =214 Pages read =x Number of pages left to read is represented by y.

Q: A biologist recorded 17 snakes on 17 acres in one area and 20 snakes on 43 acres in another area.…

A: Given that A biologist recorded 17 snakes on 17 acres in one area and 20 snakes on 43 acres in…