D. Heptagon
A decagon has 10 sides
an octogon has 8 sides
a pentagon has 5 sides
a heptagon has 7 sides which in turn leaves you with your answer
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Answer:
sorry if im reading it wrong but...whats the question here??
Step-by-step explanation:
Step-by-step explanation:
there are actually no restrictions. even with a negative x, squaring it makes for a positive result.
Let's proceed according to Bodmas rule ~
[ as 3 ÷ 1/3 = 3 × 3 = 9 ]
So, by simplification we will get 0 as our result.
The correct answer is: 900
Explanation:
We can write it in the form of equation as follows:
x/10 = 90
Where x represents the number we want to find
x = 900
Hence 90 is the 1/10 of 900.