The answer should be a hope this helps :]
If this is what you mean then the degree of the polynomial would be 3 since 3 is the highest exponent of all the terms.
First, start off by listing a few of the numbers that follow the first three clues to see if you can narrow it down.
7,111,111
7,333,333
7,555,555
etc.
Then, start adding up digits to see if you're getting close.
7+1+1+1+1+1+1 = 13
7+3+3+3+3+3+3 = 25
7+5+5+5+5+5+5 = 37
Since 7,555,555 is too high, we step it down to 7,555,333
7+5+5+5+3+3+3 = 31
7,555,333 will work as an answer, as well as 7,333,555, since it's the same amount when the digits are added together.
Answer:
ST = 4
Step-by-step explanation:
If the pentagons are similar, the ratio between a pair of sides of one pentagon is the same ratio for the similar pair of sides of the second pentagon, so we have that:
XY / YZ = ST / TU
32 / 36 = (4c + 2) / (5c + 2)
8 / 9 = (4c + 2) / (5c + 2)
8*(5c + 2) = 9*(4c + 2)
40c + 16 = 36c + 18
4c = 2
c = 0.5
So the length of ST is:
ST = 4c + 2 = 4*0.5 + 2 = 4
Answer:
48. 
or 
51. 
or 
54. 
or 
57. 
or 
Step-by-step explanation:
48. 
-There are two equations:
Equation 1:
or
Equation 2:
Solving equation 1:
(Inequality sign changed, because of dividing by a negative number)
-Solving equation 2:
(Inequality sign changed, because of dividing by a negative number)
-Answers:
or
51. 
-There are two equations:
Equation 1:
or
Equation 2:
-Solving equation 1:
-Solving equation 2:
Answers:
or
54. 
-There are two equations:
Equation 1:
or
Equation 2:
-Solving equation 1:
-Solving equation 2:
-Answers:
or
57. 
-There are two equations:
Equation 1:
or
Equation 2:
-Solving equation 1:
Solving equation 2:
Answers:
or
And we are finished.
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