Answer:
4x^2+3x^3
Step-by-step explanation:
hope this helps you
Answer:
12/13 I believe Im not to good with it
The larger number is (-7+14)/2 = 3.5.
The smaller number is (-7-14)/2 = -10.5.
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The two equations a+b=-7, a-b=14 can be solved to get these results. It is genrally convenient to solve them by adding one to the other, or subtracting one from the other.
Since there are 12 inches in a foot, it would be 3/12, or 1/4.
Answer:
#2 = 70
#3 = 40
using the Angle sum property and opposite angle
