Chuck needs to cut a piece of cardboard for an art project at school. he has four pieces of
cardboard that he can cut from: 6 inches. 5 inches, 7 inches, and 3 inches. if the length of the
cardboard he needs is 35 inches, which piece of cardboard should he cut to create the least
amount of unused cardboard?
3 inches
• 5 inches
6 inches
7 inches

6is the answer

Step-by-step explanation:

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.

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step-by-step explanation: