Expression: 10d+5.50
10 square feet
12 square feet
18 square feet
36 square feet
The scientific notation of number would be .
Given that,
The number is 1260000.
Used the concpet of Scientific notation which states that,
Scientific notation is a way of writing very large or very small numbers.
For example; 230,000,000 can be written in scientific notation as
2.3 x 10⁸.
Here, the number is,
It can be written as,
Therefore, the scientific notation of is .
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Answer: There are many possibilities such as 108,180,162,126 etc.
Step-by-step explanation:
As it is under 200 the hundreds digit should be 1. And as it should be even, the ones digit should be a multiple of 2. Then finally in the tens place, there should be a number, so that when you add the hundreds digit and ones digit with that number, the sum is 9.
Hope this helps!