(7x - 23)° + (11x + 23)° = 180°
7x - 23° + 11x + 23° = 180°
18x = 180° / : 18
x = 10°
Answer:
450,000
This is because 400,000 and 500,000 have no other numbers that could be the middle, so it has to be directly in-between both numbers.
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Answer:
10
Step-by-step explanation:
abolute value= distance from zero 10 is 10 away from 0
7
When you do 27 times x squared times z all over -3, then times that by x squared times z to the sixth power, you get -9x^4z^7
