Answer:
6&13.All you need to do is find the factors of 78 and plug the smaller number into the equation provided in the equation. 2x+1 is our equation. so6*13 is 78 and 2x+1=13... 6for x to get 2*6+1=13
Step-by-step explanation:
Thus the dimensions are 6 & 13
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I'm not completely sure about the first one, but #8 is 0.0419, and #9 is 30500.