If a=3 and b=7 find the value of2ab
1 answer:
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Answer:
8
Step-by-step explanation:
Considering the given value of sum of interior angles with exclusion of one to be 1070 then we can write it as
1070=180(n-2) where n is the number of sides required here.
Making n the subject of the formula then following step by step
Therefore, the shape is octagon and it has 8 sides.
Convert 91% to a decimal:
Multiply the amount of people by this decimal:
Round the number to the nearest ones value:
1809.99
9 > 5
1809.99 -> 1810
1,810 people have reached the top of Mount Everest.
Multiply the amount of people by this decimal:
Round the number to the nearest ones value:
1809.99
9 > 5
1809.99 -> 1810
1,810 people have reached the top of Mount Everest.