Which equation has no solution

A. - 4x + 5 - x = - 5 - 4x - x

B. - 4x + 5 - x = 5 - 4x - x

C. - 4x + 5 - x = 5 - 3x - x

D. - 4x + 5 - x = - 5 - x + 3x

K divided by 2 is 40

How do you write an interger whose absolute value is greater than itself.

A sine function can be used to model light waves. Green light has a wave length, or period of about 510 nm. which equation best models green light? a. y = sin pi/510 theta b. y = sin pi/255 theta c. y = sin 510/pi theta d. sin 255/pi theta

Steve had $10 in his drawer. He put in an additional $5 before his parents doubled his money.

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