Mathematics, 17.07.2019 20:00, Maryhejsbsksb
18 carat gold is an alloy containing gold and another metal in the ratio by mass: 3 : 1 if an 18 carat gold ingot has a mass of 250 g, what mass of gold was used to make the alloy?
Answers: 1
Mathematics, 21.06.2019 23:00, spaigenicole
Someone answer this asap for the first five terms of a sequence are shown. 5, 11, 23, 47, 95, . . which recursive function defines the nth term in the sequence for n > 1? a. f(n) = f(n - 1) + 6 b) f(n) = f(n - 1) + 48 c) f(n) = 3 • f(n - 1) + 1 d) f(n) = 3 • f(n - 1) - 4
Answers: 1
Mathematics, 22.06.2019 00:30, alyssaanniebug
What is the slope of any line parallel to the line 8x+9y=3 in the standard (x, y) coordinate plane?
Answers: 1
Mathematics, 22.06.2019 01:00, chandranewlon
Ellie spent $88.79 at the computer stote. she had $44.50 left to buy a cool hat. how much money did she originally have? write and solve an equation to answer the question.
Answers: 2
18 carat gold is an alloy containing gold and another metal in the ratio by mass: 3 : 1 if an 18 c...
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