Instructions for a craft project say that the length of a piece of red ribbon should be 7 inches less than the lenIn structions for a craft project say that the length of a piece of red ribbon should be 7 inches less than the length of a piece of blue ribbon. How long is the red ribbon if the length of the blue ribbon is 10 inches?

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d

they disappear if your absent from to long. i found out that the hard way.

step-by-step explanation:

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