How would you factor y = -3x2 - 18x -20? With your answer, what would your x values be when y = 0? Show your steps. Explain why your x values have 2 answers.

How would you factor y = -3x2 - 18x -20? With your answer, what would your x values be when y = 0? Show your steps. Explain why your x values have 2 answers.

25 less than a number is 9

Company A charges $91 and allows unlimited mileage. Company B has an initial fee of $55 and charges an additional $0.80 for every mile driven. For what mileages will...

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I need help on solving for x

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Item price small tuna sandwich 6.00 small...

Help for math homework. I don't understand how to do this. I have been absent the whole time they explained how to do this.

A store window has a perimeter of 18 feet. The width is 6 feet. Find the length and the area.

Gideon wants to buy a new video game from the store. They are having a sale on all games, and sell the game at a 15% discount. He also has a club card with the store, and gets additional 5% off the...

A rookie firefighter has spent the following number of hours studying for an upcoming entrance examination: Monday – 3-1/2 hours; Tuesday – 4 hours and 15 minutes; Wednesday...

its hard

Write an equation for a line perpendicular to y=-5x+5 and passing through the point (15,6) y=?

What would the rate of the plane be if it continues the same rate of descent

there are 3 kids on the magic school bus. if the number of kids doubles every 11 seconds when are 88 kids on the bus

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