$x {}^{2} + 28 = - 11x \\ x {}^{2} + 11x + 28 = 0 \\ x {}^{2} + 7x + 4x + 28 = 0 \\ x(x + 7) + 4(x + 7) = 0 \\ (x + 4)(x + 7) = 0 \\ \\ x = - 4 \: \: \: \: \: \: \\ \: x = - 7$

4 0

2 years ago

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Order from GREATEST to LEAST. 342,645 432,784 324,792 415,675 434,775

Reil [10]

Answer:

792, 784, 775, 675, 645, 434, 432, 415, 342, 324.

8 0

3 years ago

John gives a cashier a $50 bill. He is buying an item for $5.32 . How much money should John get back?

timama [110]

He should get back 44.68 not including any tax

6 0

3 years ago

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