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svetlana's hair is 5 cm long. her hair
(grows 2.5 cm per month. svetlana wanter
her hair to be less than 20 cm long. write
an inequality to determine the number of
months svetlana can allow her hair to
grow. then, solve the inequality.
0,70

5 + 2.5x <20

Step-by-step explanation:

subtract 5 from each side so now it is 2.5x < 15

divide both sides by 2.5, so now it is x < 6

so it will be LESS THAN 6 months before her hair is LESS THAN 20 centimeters

step-by-step explanation:

in geometry, parallel lines are lines in a plane which do not meet; that is, two lines in a plane that do not intersect or touch each other at any point are said to be parallel. by extension, a line and a plane, or two planes, in three-dimensional euclidean space that do not share a point are said to be parallel.