8+1.5+1.5=11
10+1.5+1.5=13
11+13+11+13=48
Camryn D.
asked • 06/16/17A rectangular certificate 8 in. by 10 in. will have a frame 1 1/2 in. wide surrounding it. What is the perimeter of the outside edge of the frame?
I completely stuck. Help? please and thank you.
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2 Answers By Expert Tutors
Michael J. answered • 06/16/17
Tutor
5
(5)
Applying SImple Math to Everyday Life Activities
The length of the frame = 8 + 2(1.5) = 11 inches
The width of the frame = 10 + 2(1.5) = 13 inches
Now you can find the perimeter of the frame.
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Jaded D.
What formula did you use?03/15/24