Hats are on sale! You can buy them at the rate of 4 hats for $25.50. I need 6 hats. How much is it going to cost me? Explain.

It is going to cost you $38.25

Step-by-step explanation:First you do $25.50 divided by 4 and you get 6.375,Last you multiply 6.375 times six. Your final answer $38.25.

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step-by-step explanation:

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5