Mathematics, 09.12.2021 03:50 dewayne5599
An alloy is a combination of two or more metals. A certain alloy of metal is made up of gold and nickel. The relationship between the number of grams of gold in the alloy,
x
x, and the number of grams of nickel in the alloy,
y
y, is represented by the graph below.
What is the constant of proportionality as shown in the graph?
Answers: 2
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The height of a birch tree, f(x), in inches, after x months is shown in the graph below. how much does the birch tree grow per month, and what will be the height of the birch tree after 10 months? a. the birch tree grows 1 inch per month. the height of the birch tree will be 16 inches after 10 months. b. the birch tree grows 2 inches per month. the height of the birch tree will be 26 inches after 10 months. c. the birch tree grows 3 inches per month. the height of the birch tree will be 36 inches after 10 months. d. the birch tree grows 2 inches per month. the height of the birch tree will be 24 inches after 10 months.
Answers: 1
An alloy is a combination of two or more metals. A certain alloy of metal is made up of gold and nic...
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