Answer:
The decimal number 8,500,000 has been converted to its corresponding scientific notation, which is .
Step-by-step explanation:
- Given: The decimal number 8,500,000.
- We need to convert the number to its corresponding scientific notation.
- Dissociate the number into the multiples of 10.
- Adjust the coefficient such that it lies between 1 and 10.
- Use the format to write the final answer.
Step 1 of 1
Remember that the decimal lies at the end of 8,500,000. Move the decimal next to 8 such that the result is greater than 1 and less than 10 . So the decimal point will move 6 places to the left.
As 8,500,000 is greater than 1 so the power of 10 will have an exponent of 6 .
So,
Verifying the result we can see that
when multiplied by 8.5 will result in 8,500,000.
Answer:
-11,8 or 11,8........both are correct
Answer:
the total cost of the sneakers: $100
Step-by-step explanation:
$80 x 0.25 = $20(cost of markup)
$100 - cost of sneakers
9*root25*root5
9*5*root5(room 25 simplifies to 5 whereas root 5 remains as root5)
So you end up with 45root5
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➷ Angles on a straight line equal 180 degrees:
5k - 3 + 9 + k = 180
Simplify:
6k + 6 = 180
Subtract 6 from both sides:
6k = 174
Divide both sides by 6:
k = 29
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