1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ladessa [460]
3 years ago
13

A light bulb consumes 2400 watt-hours per day. How long does it take to consume 13800 watt-hours?

Mathematics
2 answers:
Anni [7]3 years ago
8 0
Very simple. Just divide 13800 by 2400. Your answer will be 5.75 hours
or 5 hours 45 minutes.
olga55 [171]3 years ago
4 0
It will take about 5.75 days. basicly 5 days and 18 hours.
divide hours by total, and then find out 75 percent of 24
You might be interested in
The distance between the two points rounding to the nearest tenth<br> (-8,-6) and (-3,-4)
Lesechka [4]

Answer:

5.4

Step-by-step explanation:

To find the distance between two points, (x_1,y_1) and (x_2,y_2), plug them into the following equation:

d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\\d=\sqrt{(-3-(-8))^2+(-4-(-6))^2}

Two negatives make a positive

d=\sqrt{(-3+8)^2+(-4+6)^2}\\d=\sqrt{(5)^2+(2)^2}\\d=\sqrt{25+4}\\d=\sqrt{29}\\d=5.4

Therefore, the distance between the two points rounded to the nearest tenth is 5.4.

I hope this helps!

3 0
3 years ago
Two of the solutions for the equation 2x + 3y = 12 are (9
jolli1 [7]
X=<span><span><span>‌<span><span>−3/</span>2</span></span>‌y</span>+<span>6 is the answer to your problem I think

</span></span>
5 0
3 years ago
Read 2 more answers
Suppose that the water level of a river is 34 feet and that it is receding at a rate of 0.5 foot per day. Write an equation for
vivado [14]

Answer:

The equation to represent the rate of receding water level is                     L = 34 (0.5)^{d}   .

Step-by-step explanation:

Given as :

The initial level of water in river = 34 feet

The rate of receding water level = 0.5 foot per day

Or, The rate of percentage of receding water level = 50 % per day

Let the level of water after d days = L

Now,

The level of water after d days = initial level of water × ( (1-\dfrac{\textrm Rate}{100})^{Time}

I.e L = 34 × ( (1-\dfrac{\textrm 50}{100})^{d}

∴  L = 34 × (0.5)^{d}

Hence The equation to represent the rate of receding water level is                L = 34 (0.5)^{d}   . Answer

5 0
3 years ago
The slope of the line that passes through the points (6, w) and (10, 4) is 8. What is the value of w?
RoseWind [281]

Answer:

My student the slope paserea the Pointe 6w and 10,4 is8

3 0
3 years ago
Read 2 more answers
Factor 2a^5b + 2a^4b^2 + 2a^3b^3.
geniusboy [140]
2a^5b + 2a^4b^2 + 2a^3b^3=2a^3b\cdot a^2+2a^3b\cdot ab+2a^3b\cdot b^2\\\\=\boxed{2a^3b(a^2+ab+b^2)}
7 0
3 years ago
Other questions:
  • Ldentify the following sections of the textbook.
    8·1 answer
  • An 80-ounce bottle of apple juice contains 32 ounces of water. A 64-ounce bottle of orange juice has 48 ounces of water. Which j
    15·1 answer
  • How do i solve this?
    6·1 answer
  • Someone please help??
    5·1 answer
  • Derek works at a lab with a huge circular particle accelerator. It has a diameter of 6 kilometers. What is the accelerator's rad
    13·1 answer
  • An angle measures 125 degrees. Through what fraction of a circle does the angle turn?
    15·1 answer
  • Plz help me.............
    8·1 answer
  • How much interest will be earned on a $2000 investment at 8.29% compounded
    8·1 answer
  • Help with this question please. Doesn't make sense at all.​
    9·1 answer
  • There are 12 girls and 16 boys . What is the largest number in each group?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!