What is 5r + 8r it is 13r
2 answers:
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Look through the list of numbers and count the number of times you see either 01 or 10.
There is one 01 and two 10's ( Circled in the attached picture)
2+1 = 3 total.
<em><u>Solution:</u></em>
Given that, Jennifer had 7/8 foot board she cut off 1/4 foot peice that was for a project
To find: Board that was left
From given,
Remaining feet of board is found by finding the difference between total length of board and foot that was cut off
Substituting the values we get,
Thus feet board is left