Which equation represents a non-proportional relationship?
y = 3x + 5
y = −3x
y = 3x +...
Mathematics, 18.11.2020 16:50 carebear60
Which equation represents a non-proportional relationship?
y = 3x + 5
y = −3x
y = 3x + 0
y = 13x
Answers: 1
Mathematics, 21.06.2019 20:30
26) -2(7x) = (-2 • 7) x a. associative property of addition b. associative property of multiplication c. commutative property of multiplication d. commutative property of addition
Answers: 1
Mathematics, 21.06.2019 21:40
Which statement is true about a number and its additive inverse? a. their product is always one. b. their sum is always one. c. they are always reciprocals of each other. d. their sum is always zero.
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Mathematics, 22.06.2019 03:00
Select quivalent or not equivalent to indicate whether the expression above is equivalent or not equivalent to the values or expressions in the last column.
Answers: 3
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Anut store normally sells cashews for? $4.00 per pound and peanuts for? $1.50 per pound. but at the end of the month the peanuts had not sold? well, so, in order to sell 40 pounds of? peanuts, the manager decided to mix the 40 pounds of peanuts with some cashews and sell the mixture for $2.00 per pound. how many pounds of cashews should be mixed with the peanuts to ensure no change in the? profit?
Answers: 1
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