Answer:
x =
Step-by-step explanation:
Given
x -
=
Multiply through by 10 ( the LCM of 5 and 10 ) to clear the fractions
8x - 1 = 3 ( add 1 to both sides )
8x = 4 ( divide both sides by 8 )
x = =
Find the constant of proportionality that creates a direct proportion between x and y,
1 answer:
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Answer:
c:65
Step-by-step explanation:
The area of a triangle can be found almost the same way as a sqaure L*W (Length times width). Except the area of a triangle is one half that of a square, so it is L*W. The length is 13 and the width is 10, so 13*10=130, than 1/2 that is 65.