7.810 Rounded to the nearest thousandth
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➷ You can form this equation:
(call the unknown number x)
8x - 66 = 2x
Add 66 to both sides:
8x = 2x + 66
Subtract 2x from both sides:
6x = 66
Divide both sides by 6:
x = 11 <== this is the number
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➶ Hope This Helps You!
➶ Good Luck (:
➶ Have A Great Day ^-^
↬ ʜᴀɴɴᴀʜ ♡
Ok so I name them Bob, Joe, and Harry
if total perimiter=14 then
Bob has legnth of 1 and width of 1
Joe has legnth of 1 and width of 1
Harry has legnth of 2 and width of 1
if each rectangle has perimiter of 14 then
Bob has legnth of 4 and width of 3
Joe has legnth of 5 and width of 2
Harry has legnth of 6 and width of 1
Step-by-step explanation:
Consider the provided information.
A convex polygon is a polygon with all its interior angles less than 180°.
Regular polygon is a polygon in which all angles are equal and all sides are the same length.
An irregular polygon does not have congruent sides and interior angles.
From the above definitions we can identify the similarities and differences between the interior and exterior angles of both polygons.
Difference:
The interior angles of regular polygon are equal.
Since, the interior angles of a regular polygon are equal, the exterior angles must also be equal to one another.
The interior angle of irregular polygons are not equal, however, each exterior angle may have a different measurement as well.
Similarity:
The sum of interior angles for both polygon are equal. Also the sum of exterior angles for both polygon are equal.
Answer:
£65.10
Step-by-step explanation:
42*8 = 336
10% = 33.6
14*15 = 210
10% = 21
5% = 10.5
31.5 +33.6 = £65.10
hope this is correct ^^