Mathematics, 15.07.2019 02:30 beebeck6573
Which systems of equations have an infinite number of solutions? choose all answers that are correct. a. y=3x+1 -3x+y=1b) x=-2 x=7c) y=-x =-x+4d) x+y=5 y=5-x
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Mathematics, 21.06.2019 15:30
You have 6 dollars +12 pennies +to quarters + 4 dimes=2 nickels how much do you have
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Mathematics, 21.06.2019 16:30
The perimeter of a triangle is 69 cm. the first is 5 cm shorter than the second side. the third side is twice as long the first side. find the length of each side
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Mathematics, 21.06.2019 23:30
Adele is five years older than timothy. in three years, timothy will be 2/3 of adele’s age. what is adele‘s current age?
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Mathematics, 21.06.2019 23:30
What are the measures of angles a, b, and c? show your work and explain your answers. 25 points
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Which systems of equations have an infinite number of solutions? choose all answers that are correct...
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