3 years ago

9 decreased by 4 times a number

Mathematics

2 answers:

Fiesta28 [93]3 years ago

7 0

Answer:

4x - 9

Step-by-step explanation:

4 times a number means 4x

9 decreased by means -9

Combined:

4x - 9

marysya [2.9K]3 years ago

4 0

Answer:

9 - 4x

Step-by-step explanation:

this is so easy

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