First write your proportion 7 20 x Write and Solve.
Question 704266: if there is a triangle, the measurements of the three sides are 6, 8, and 10. what is the altitude of the triangle? it says to write a proportion and solve for x(the altitude). please help Answer by KMST(5255) (Show Source).
Solve Proportions. To solve a proportion containing a variable, we remember that the proportion is an equation. All of the techniques we have used so far to solve equations still apply. In the next example, we will solve a proportion by multiplying by the Least Common Denominator (LCD) using the Multiplication Property of Equality.
Write and solve a proportion the find the number x of dogs. Ratios For example if there were 3 girls to every 1 guy in a classroom that ratio can be written in the following ways.
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First, write the proportion, using a letter to stand for the missing term. We find the cross products by multiplying 20 times x, and 50 times 30. Then divide to find x. Study this step closely, because this is a technique we will use often in algebra. We are trying to get our unknown number, x, on the left side of the equation, all by itself. Since x is multiplied by 20, we can use the.
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The linear functions f(x) and g(x) are represented on the graph, where g(x) is a transformation of f(x): A graph with two linear functions; f of x passes through 5, 0 and 10, 10, and g of x passes through negative 3, 0 and 2, 10. Part A: Describe two types of transformations that can be used to transform f(x) to g(x). (2 points) Part B: Solve for k in each type of transformation. (4 points.