4 years ago

PLEASE HELP I NEED THE ANSWER NOW !!

Mathematics

2 answers:

ladessa [460]4 years ago

7 0

Answer:

number 1 is the answr

Step-by-step explanation:

devlian [24]4 years ago

4 0

Answer:

one i think but i might be wrong

Step-by-step explanation:

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A florist needs several pieces of ribbon that are 5 and 1/2 inches long if she begins with a piece of ribbon that is 264 inches

dimaraw [331]

Answer:

Step-by-step explanation:

(264 in)/(5.5 in/piece) = (264/5.5) pieces = 48 pieces

_____

Division is the usual shortcut for repeated subtraction. You could subtract 5.5 from 264 until you get to zero. You would have to do 48 subtractions. It is easier to divide 264 by 5.5 to see how many times it goes.

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$w-width\\l-length\\\\2w+2l=90\\2l=90-2w\ \ \ \ /:2\\l=45-w\\\\A=wl\to A=w(45-w)=45w-w^2$

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4 years ago

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Tju [1.3M]

I believe it would be 96/65

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