Answer:
LN = 66 cm
Step-by-step explanation:
The 3 parallel lines divide the 2 sides they intersect in proportion, that is
=
, substitute values
=
( cross- multiply )
15LM = 315 ( divide both sides by 15 )
LM = 21
Hence
LN = LM + MN = 21 + 45 = 66 cm
Answer:
$ 154
Step-by-step explanation
Let the value of suitcase=x
x × 4.5% = 6.93 (converted the question into equation)
x × = 6.93 (converted the percentage into fraction)
x = 6.93 x (took reciprocal of 4.5/100 after moving it to the other side of the equation)
x = (multiplied the values)
x = 154 $ (simplified the fraction)
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