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alisha [4.7K]
3 years ago
12

Svetlana's hair is 4 cm long. Her hair grows 1.5 cm per month. Svetlana wants her hair to be less than 16 cm long. Write an ineq

uality to determine the number of months, m, Svetlana can allow her hair to grow so that it is less than 16 cm long.
Mathematics
2 answers:
AlekseyPX3 years ago
8 0

Answer:  The required inequality is 4+1.5m

Step-by-step explanation:  Given that Svetlana's hair is 4 cm long and her hair grows 1.5 cm per month. Svetlana wants her hair to be less than 16 cm long.

We are to write an equality to determine the number of months, m, Svetlana can allow her hair to grow so that it is less than 16 cm long.

The total length of her hairs in months 'm' is given by

4+1.5\times m=4+1.5m.

Since Svetlana can allow her hair to grow so that it is less than 16 cm long, so we must write

4+1.5m

Thus, the required inequality is 4+1.5m

sveta [45]3 years ago
4 0

Answer:

m ≤ (16 - 4) : 1.5

Step-by-step explanation:

m ≤ 8 months

God with you!!!

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