A light bulb consumes 5400 watt-hours in 3 days and 18 hours. How many watt-hours does it consume per day?

Answers

Answer 1

We are given:

Time period: 3 days and 18 hours

Energy consumed in given time period: 5400 watt-hours

Converting time to hours:

We know that one day is 24 hours

So, 3 days = 72 hours

Time period = 3 days + 18 hours

Time period = 72 hours + 18 hours      

Time period = 90 hours

Converting to days

Time period = 3.75 days

Watt-hour consumption in a day:

Consumption = 5400 watt-hours / 3.75 days

Consumption = 1440 watt-hours/day


Related Questions

Please help me with this information please

Answers

Answer: try 5 it is most likly right

Step-by-step explanation:

N/A

i think its 5 but not so sure

Square root of 54 in simplified form

Answers

Answer:

3√6

Step-by-step explanation:

[tex]\sqrt{54} =\sqrt{9*6}=\sqrt{9} *\sqrt{6}=3*\sqrt{6} =3\sqrt{6}[/tex]

Answer:

3/6 i cant use the weird symbol bc my keyboard

Step-by-step explanation:

Solve: 2x - 5 = 4x + 3

Important: No spaces in your answer

(any spaces within the answer can get the whole answer wrong)

Answers

i think the answer is -2

1/4(10-3+5)2 pls help

Answers

Answer:

6

Step-by-step explanation:

What is the major theme and minor theme in “Arachne and the weaving contest”

Answers

The central theme of Arachne is human limitation and hubris.The center of the ellipse is located midway between the foci .

What is major axis ?

The center of the ellipse is located midway between the foci. The minor axis is the line segment going through the center and perpendicular to the major axis, with both endpoints on the ellipse. The length of the ellipse's major axis is equal to the bigger of 2a or 2b, while the length of its minor axis is equal to the smaller. The major axis, which is the largest distance between any two points on the ellipse, is the line that connects both foci and runs from one end to the other. The minor axis, which is the shortest path between two points on the ellipse, is the line that passes through the center of the major axis in a perpendicular direction.

given

The central theme of Arachne is human limitation and hubris. Arachne, a young girl who is a remarkably gifted weaver, thrives on the adulation of her customers.

As a result of her youth and inexperience as well as her awareness of her exceptional talents, Arachne eventually boasts that her weaving is even greater than Athena's.

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Given: 15x < -45

Choose the solution set

a) {x l x<-3}
b) {x l x>-3}
c) {x l x< 3}
d) {x l x> 3}​

Answers

a)x&lt-3 is your answer

WILL GIVE BRAINLIEST!! 100 POINTS!
NO OUTSIDE WEBSITE LINKS, AND ANSWER WITH DIAGRAM AND EXPLANATION/PROOF
a line and a line segment are given. Construct a line parallel to the given line on a distance equal to the given segment.

I WILL report if your answers are inappropriate or contain external links :)

Answers

Need photo of the segment.

Write 49D2
in the base-ten system.

Answers

Each position in base 10 is worth ten times the place to its right, and there are ten numbers (0–9). 49D2 in the base-ten system is equal to 204064.

What does base-10 value 2 have?

When you come to "two," you discover that there isn't a single digit in base-two math that stands for "two." Instead, you enter a "1" for "1 two" and a "0" for "0 ones" in the twos and units columns, respectively.

[tex]49D2 in the base-ten system is 4916^3 + 1316^2 + 216^1 \\\\= (494096) + (13256) + (216) \\\\= 200704 + 3328 + 32\\ \\= 204064[/tex]

Binary has a basis of 2 or 10.

A binary counting system simply employs the numerals 0 and 1 in each place. Base 2 is another name for binary. In binary, a second place is required to represent a number greater than 1.

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What is the surface area of the retagular prism based on the net
A . 34cm
B . 70 cm2
C . 310 cm2
D . 350 cm3

Answers

Answer:

90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say I love u

Step-by-step explanation:

If Nayesha pumps 9.4 gallons of gas in her gas tank and each gallon costs $2.98, how much money will she spend? QUCIKLY

Answers

Answer:

28.012

Step-by-step explanation:

9.4*2.98 = 28.012

One root of the equation 4x² + 12x + k = 0, k = Z and x = R, is five times the other root.
Find the value of k.

Answers

We found the value of K is 5 and the root of equation is x = -1/2 and x = -5/2

What is quadratic equation?

An equation of second order polynomial having one variable is called quadratic equation. Second order means the highest power used with variable is 2.

How to determine the value of k in the question?

We are given, 4x²+ 12x +k =0, k =Z and x = R

the quadratic equation is 4x²+12x+k =0

we know the roots of a quadratic equation is x = - b ± √ (b² - 4ac) / 2a

when the quadratic equation is ax²+bx+ c= 0

Hence, roots of the equation given in question will be,

 x = - 12 ±√ (12² - 4×4×k) / 2×4

x = - 12 ± √(144-16k) / 8

as per the condition given in question, one root of this equation is 5 times the other root.

hence, - 12 -12 √(144-16k) / 8 = [- 12 + √(144-16k) / 8] × 5

multiplying both sides by 8

- 12 - √(144-16k) = [-12 + √(144-16k)] ×5

- 12 - √(144-16k) = - 60 + 5√(144-16k)

- 12 + 60 = 6√(144-16k)

48 = 6√(144-16k)

8 = √(144-16k)

64 = 144 -16k

16k = 80

k = 5

the value of k =5

by putting the value of k =5

x = -12 ± √ (144 - 80) / 8 = (-12 ± 8) /8

x = -1/2 and x = -5/2

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For Exercises 13-17, given A(6,-4), B(3, 8), and
C(-7, 9), determine the coordinates of the vertices
of AA'B'C' for each glide reflection. Suppose p is
the line with equation x = -3,q is the line with
equation y = 9, and r is the line with equation
y=-2. SEE EXAMPLE 3

Answers

Answer

A(-10, 9), A'(-4, 9)

B(-4, 2), B'(-10, 2)

C(-7, 9), C'(-7, -4)

Example 3:

A(-3, 5), A'(3, 5)

B(-3, 0), B'(3, 0)

C(-3, 5), C'(-3, -10)

There are approximately 3.6 million deaths per year in Nigeria. Express this quantity as deaths per minute

Answers

Answer:

6.84931507 = 6-7 deaths

Step-by-step explanation:

3,600,000 / 525600 (minutes in a year) = 6.84931507

Joe decided to track the temperature in his town for five consecutive days. On Monday, the temperature was 23°C. On Tuesday, it decreased by 9°C and then increased by 7°C on Wednesday. On Thursday, the temperature rose 4°C and then decreased by 5°C on Friday. What was the overall temperature change over those five days?

Answers

Using a subtraction operation, the overall temperature change over those five days that Joe tracked the temperature in his town was a decrease of 3°C.

How is the temperature change computed?

The temperature change can be computed by determining the differences in temperature from one day to the next and summing the differences.

The temperature change can also be computed by finding the difference between the ending period's temperature and the beginning period's temperature.

Days         Temperature     Change

Monday          23°C                  0

Tuesday          14°C (23 - 9)    -9

Wednesday    21°C (14 + 7)    +7

Thursday       25°C (21 + 4)    +4

Friday            20°C (25 - 5)    -5

Overall change =                  -3°C

= 20°C - 23°C = -3°C

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350 is what percent of 400?

Answers

Answer:

87.5%

Step-by-step explanation:

350 ÷ 400 = 0.875 = 87.5%

Answer:

350 is 87.5% or 7/8 of 400.

(Hope this helps! Btw, I answered first. Brainliest please!! :D)



The height h​ (in feet) of a fireworks shell shot vertically upward as a function of time t​ (in s) is h(t)=-16t^2+144t+4 . How long should the fuse last so that the shell explodes at the top of its​ trajectory?

Answers

Answer:

Step-by-step explanation:

h(t)=16t²+144t +4

=16(t²+9t+(9/2)²)-16(9/2)²+4

check your problem statement.

What is the value of 7/8+ (-2/3) - (-4)?

Answers

The value of fraction will be;

⇒ 101/24

What is mean by Fraction?

A fraction is a part of whole number, and a way to split up a number into equal parts. Or, A number which is expressed as a quotient is called fraction. It can be written as the form of p : q, which is equivalent to p / q.

Given that;

The expression is,

⇒ 7/8+ (-2/3) - (-4)

Now,

Since, The expression is,

⇒ 7/8+ (-2/3) - (-4)

Simplify as;

⇒ 7/8 - 2/3 + 4

⇒ (21 - 16)/24 + 4

⇒ 5/24 + 4

⇒ (5 + 96) / 24

⇒ 101/24

Thus, The solution is,

⇒ 101/24

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HELP ME PLEASE
I RLLY NEED IT

Answers

Answer:

2. (8, 5) and (2,9)

3. I don’t know how to show this to you.

What is the probability that the student selected at random preferred bananas or grapes? 26 58 42 34​

Answers

Answer:

I do not know.

Step-by-step explanation:

Based on information from a large insurance company, 67% of all damage liability claims are made by single people under the age of 25. A random sample of 52 claims showed that 43 were made by single people under the age of 25. Does this indicate that the insurance claims of single people under the age of 25 is higher than the national percent reported by the large insurance company

Answers

Answer:

Yes.  This indicates that the insurance claims of single people under the age of 25 is higher than the national percent reported by the large insurance company.

Step-by-step explanation:

Damage liability claims by single people under the age of 25 = 67%

Sample size = 52 claims

Claims made by single people under the age of 25 from the sample = 43 out of 52 claims

In percentage terms, the claims made by single people under the age of 25 from the sample = 43/52 = 83%

Since 83% > 67% (with a difference of 16%)

PLEASE HELP I WILL GIVE BRIANLI EST​

Answers

The number of students at the open house is B. 468.

What is a fraction?

A fraction is written in the form of p/q, where q ≠ 0.

Fractions are of two types they are proper fractions in which the numerator is smaller than the denominator and improper fractions where the numerator is greater than the denominator.

We know if a and b are two quantities in a total quantity (ax + bx) the amount of a single quantity can be obtained by [a/(a+b)]× (ax + bx).

Given, The ratio of students to adults at the open house is 9 : 7 and the total number of students and adults at that place is 832.

Therefore,

The number of students is,

= (9/9+7)×832.

= (9/16)×832.

= 9×52.

= 468.

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PLEASE HELP ASAP DUE TODAY NOW!!!!!!!!!!!

Answers

Answer:

0.910

Step-by-step explanation:

since it'snot perfect it can't be one and since it a positive slope it is 0.9102.

1 Look at the coordinate plane shown.
Fill in the blanks to complete the sentences.
To locate a point on the coordinate grid, start at the
Then move
along the
and then move
along the
--axis,
L-axis.
The ordered pair for point A is (
The ordered pair for point B is (

Answers

A.
2x4 would be 8!! The divide

Angela has 24 golf balls and 18 golf clubs. She wants to sell packages of balls and clubs bundles together. What is the greatest number of packages she can sell with no leftover balls or clubs? Do not include units.

Answers

Answer:

GCF of 18 and 24 is 6. So she can sell 6 packages with 4golf balls and 3 golf clubs

Step-by-step explanation:

Give brainliest please

what is the value of the expression 3.5 + (1 + 4) x (6.5 + 1.5)

Answers

[tex]\huge\text{Hey there!}[/tex]

[tex]\mathsf{3.5 + (1 + 4)\times (6.5 + 1.5)}\\\mathsf{1 + 4 = \bf 5}\\\mathsf{6.5+1.5=\bf 8}\\\mathsf{3.5+5\times8}\\\mathsf{5\times8=\bf 40}\\\mathsf{3.5+40}\\\large\text{= \bf 43.5}[/tex]

[tex]\boxed{\boxed{\large\textsf{Answer: \huge \bf 43.5}}}\huge\checkmark[/tex]

[tex]\large\textsf{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

Is this a polynomial? 3x^-2-5

Answers

On solving the provided question, we can say that - the value of the following polynomial will be 3x^2 = 5 => x^2 = 5/3

what are polynomials?

A polynomial is a mathematical statement made up of coefficients and uncertainty that exclusively uses additions, subtractions, multiplications, and positive integer powers of variables. A single indeterminate x polynomial is represented by the expression x2 4x + 7. A polynomial is an expression in mathematics that consists of variables (sometimes referred to as indeterminates) and coefficients that may be added, subtracted, multiplied, and raised to negative integer powers of non-variables. A polynomial is an algebraic expression made up of coefficients and variables. The only operations that an expression can contain are addition, subtraction, multiplication, and non-negative integer exponents. These expressions are known as polynomials.

here,

[tex]3x^{-2}-5[/tex]

3x^2 = 5

x^2 = 5/3

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You have 54 pictures to put in a photograph album.
Each page of the album holds 4 pictures.
How many pages can you fill?
1 page of an album with 4 photos on the page.


13 pages


14 pages


12 pages


15 pages

Answers

It should be 13 I hope this is correct for you

A monomial with a degree of 3

Answers

The polynomial 4 · x³ is a monomial of degree 3.

What is a monomial?

In algebra there are two types of numbers: constants and variables. Constants are constant real numbers, while variables are real numbers that may represent more than a real number.

Polynomials are the result of combination of constants, variables and fundamental operators (addition, multiplication) and can be classified according to the number of terms:

Monomial - Polynomial with one term.

Binomial - Polynomial with two terms.

Trinomial - Polynomial with three terms.

Polynomial - Polynomial with four or more terms.

The grade of the polynomial is the maximum power that accompany a term in a polynomial in standard form. Then, we can bring an example of polynomial with a degree 3 below:

p(x) = 4 · x³

This is a monomial (polynomial with one term) with degree 3.

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Find a formula for the nth term
of the arithmetic sequence.
First term -12
Common difference 4
an = 4n + [? ]
I just need the second part please help!

Answers

Answer:

4n - 16.

Step-by-step explanation:

nth term = a1 + d(n-1)

= -12 + 4(n - 1)

= -12 + 4x + 4*-1

= -12 + 4x - 4

= 4n - 16,

The length of the shorter leg of a 30-60-90 Special Right Triangle is 6 cm long. How
long is the hypotenuse of the triangle?

Pls help

Answers

of the shortest is 6 , the longest (hyp)must be 10 ,, and the middle one would be 8 ( all cm ofc )

the answer is 12

I just took the test and the hypotenuse is always 2 times the smaller leg

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