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# Within one ! mr. hackney wants to winterize his motorhome and need 40% antifreeze solution. how much pure antifreeze should he add to 30 liters of 20% antifreeze to make the 40% antifreeze   ### Another question on Mathematics Mathematics, 04.02.2019 22:01
After applying the composition r0.90 ry to rs what are the coordinates of r' and s'? a.r'(–3, 1),  s'(–3, 5)b.r'(–1, 3),  s'(–5, 3)c.r'(1, 3),  s'(5, 3)d.r'(5, 3),  s'(1, 3) Mathematics, 03.02.2019 07:32
The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon? Mathematics, 03.02.2019 02:42
When you have 25 numbers, and jake picks 3 random numbers and puts them back, what is the chance bob has of picking those 3 numbers when he picks 6 random numbers (without putting them back)? explain. Mathematics, 03.02.2019 02:18
Give the functions f(x) = |x + 2| - 3, what is the domain? a,b,c, or d all real numbers x > 2 x < -2 all real numbers and x cannot equal to 2
Within one !
mr. hackney wants to winterize his motorhome and need 40% antifreeze solution. h...
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