Question

Write 0.000456 in scientific notation.(1 point)
Answered by GPT 3.5
4.56 x 10^(-4)
Answered by Math class help me please
One fluid ounce is equivalent to 0.0078125 US liquid gallon. How do you write 0.0078125 in scientific notation?(1 point)
Answered by GPT 3.5
7.8125 x 10^(-3)
Answered by Math class help me please
What is the number 5.1×107
written in decimal notation?(1 point)
Answered by GPT 3.5
51,000,000
Answered by Math class help me please
What is the number 6.3×10^−4
written in decimal notation?(1 point)
Answered by GPT 3.5
0.00063
Answered by Math class help me please
A wasp’s stinger has an average length of 2.67×10^−3
meter long. What is this length in decimal notation?(1 point)
Answered by GPT 3.5
0.00267 meters
Answer
One fluid ounce is equivalent to 0.0078125 US liquid gallon. How do you write 0.0078125 in scientific notation?(1 point)
Answered by GPT 3.5
7.8125 x 10^(-3)
Answer
What is the number 5.1×107 written in decimal notation?(1 point)
Answered by GPT 3.5
51,000,000
Answer
Write 0.000000065 in scientific notation.(1 point)
Answered by GPT 3.5
6.5 x 10^(-8)
Answer
The speed of light is about 671,000,000 miles per hour. How will you write this number in scientific notation?(1 point)
Answered by GPT 3.5
6.71 x 10^8
Answer
Suppose an average person blinks 15 times per hour. How many times does an average person blink in a year? Write the answer in scientific notation (Hint: 1 year = 365 days, 1 day = 24 hours).(1 point)
Answered by GPT 3.5
To calculate the number of blinks in a year, we need to multiply the blinking rate per hour by the number of hours in a day and the number of days in a year.

Number of blinks per year = 15 blinks/hour x 24 hours/day x 365 days/year

Number of blinks per year = 131,400 blinks/year

In scientific notation, this is written as 1.314 x 10^5.
Answer
What is the number 7.3×10−8 written in decimal notation?(1 point)
Answered by GPT 3.5
0.000000073