If you are asking for how fast the candle will brunt out, it is:
6inches / 0.5inches per hour = 12 hours
Answer:
70000+600+80+1=70681
Step-by-step explanation:
Given : Number 70,681.
To find : Write the number in expanded form?
Solution :
Expanded form is a way of writing a number to see the math value of individual digit.
So, 7 place value is written as 70000.
6 place value is written as 600.
8 place value is written as 80.
1 place value is written as 1.
The expanded form is 70000+600+80+1=70681.
The expanded form of the number 70,681 is 70,000 + 600 + 80 + 1.
To write 70,681 in expanded form, we break down the number by its place values:
70,681 = 7 × 10,000 + 0 × 1,000 + 6 × 100 + 8 × 10 + 1
So, the expanded form of 70,681 is:
70,681 = 7 × 10,000 + 0 × 1,000 + 6 × 100 + 8 × 10 + 1
This can be further simplified as:
70,681 = 70,000 + 600 + 80 + 1
Therefore, the expanded form of 70,681 is:
70,681 = 70,000 + 600 + 80 + 1
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Probabilities are used to determine the chances of an event.
The probability of selecting 2 blue marbles (with replacement) is 1/4
The given parameters are:
The total number of marbles is:
The probability of selecting 2 blue marbles (with replacement) is:
Simplify
Multiply
Hence, the probability of selecting 2 blue marbles (with replacement) is 1/4
Read more about probabilities at:
Answer:
or choose any line with slope 1/4
Step-by-step explanation:
The slope of this line is -4. The slope of the line perpendicular to this line will be the negative reciprocal or 1/4.
Write the equation using the slope m=1/4 and the point slope form.
This is the equation of the line that is perpendicular and passes through the same point (-2,3) as the equation listed.
Answer:
where can be any number.
Step-by-step explanation:
First we need to clear for y:
and now we have an equation of the form:
where m is the slope and b is the y-intercept.
in this case and
to find and equation perpendicular to this line, the following must be true:
where m is the slope of the original line that i just mentioned, and is the slope of the new line. Substituting
clearing for
thus, the new perpendicular line must have the form:
where the y-intecept can be any number, some examples are:
and so on, the important thing to be a perpendicular line is that the slopes are related to the equation .