a recipe requires 4.5 teaspoons of sugar to make a cup of pudding. which equation shows the number of teaspoons of sugar, y, needed to make x cups of pudding? x = 4.5y y = 4.5 x y = 4.5x x = 4.5 y
The equation x = 4.5y represents the number of teaspoons of sugar, which is correct option(A).
Equation is the defined as mathematical statements that have a minimum of two terms containing variables or numbers is equal.
Arithmetic operations can also be specified by the subtract, divide, and multiply built-in functions.
Given that,
One cup of pudding requires 4.5 teaspoons of sugar.
x = cups of pudding and
y = teaspoons of sugar
Simply substitute with the terms it provides to convert this into an equation:
x = 4.5y
Hence, the equation x = 4.5y represents the number of teaspoons of sugar.
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