coreyscott1281
19.06.2020 •
Mathematics
Find the value of x.
with work plz
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Ответ:
x = 117 degrees.
Step-by-step explanation: The sum of the interior angles of a pentagon should equal 540 degrees. The value of x has to make the total of the angles equal to 540. 140 + 138 + 59 +86 is 423. Now we need to subtract 423 from 540 to know the value of x since it has to all add up to 540. 540-423 is 117.
Ответ:
117°
Step-by-step explanation:
sum of angles of a polygon=(n-2)*180
where n is the number of sides.
it has 5 sides.
x+86+140+138+59=(5-2)*180
x+423=3*180
x=540-423
x=117°
Ответ:
expenses = 100 million
income = 32 mill + 40 million + 10 million = 82 million + 0.05x
100,000,000 = 82,000,000 + 0.05xwith x being taxable income
100,000,000 - 82,000,000 = 0.05x
18,000,000 = 0.05x
18,000,000 / 0.05 = x
360,000,000 = x <===