Mathematics, 05.11.2020 01:00 nimahmustafa

our light bulbs use different amounts of electricity, Which light bulb uses the least amount of electricity per hour? Brand A 400 watts in 10 hours Brand B 200 watts in 8 hours Brand C 180 watts in 3 hours Brand D 140 watts in 4 hours *

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:00

Three coins are flipped. what is the probability that there will be at least two tails?

Answers: 1

Answer

Mathematics, 21.06.2019 16:00

Which term best describes the association between variables a and b

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

What is the result of adding the system of equations? 2x+y=4 3x-y=6

Answers: 2

Answer

Mathematics, 21.06.2019 20:00

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 + 4x + 5 = 0

Answers: 2

Answer

You know the right answer?

our light bulbs use different amounts of electricity, Which light bulb uses the least amount of elec...

Questions

English, 21.01.2021 23:00

What is the relationship between reality and a utopia or dystopia? How might a utopian or dystopian novel help readers understand more about real lif...

Health, 21.01.2021 23:00

The temperature danger zone is between 51 and 135 degrees F. False True This is False the temperature danger zone is 41-135

Computers and Technology, 21.01.2021 23:00

Shay You want to get back with Kasper but you are trying to keep your promise but If you want To get back together with Kasper I understand but you wi...

Mathematics, 21.01.2021 23:00

In a ramdom sample of 200 cars of a particular model 3 have a manufacturing defect at this rate how many of 10000 cars of the same...

Biology, 21.01.2021 23:00

Identify the organelle * 1 point Outer membrane Inner membrane Crista Matrix DNA ma O Ribosome O Mito...

Social Studies, 21.01.2021 23:00

Maria was never afraid of spiders until a spider bit her when she was eight. Today, even the sight of a plastic spider upsets her. Which of the follow...

Chemistry, 21.01.2021 23:00

Suppose that we continue to work with the gas from the previous problem ( 2 moles of gas occupy 126 L at 346 K, and that the van der Waals constants a...

Engineering, 21.01.2021 23:00

This set of Fluid Mechanics focuses on "Types of Fluid Flow". Which method is used exclusively in fluid mechanics? a. Lagrangian method b. Eul...

Mathematics, 21.01.2021 23:00

Find the output, y, when the input, x, is 6. ...

Physics, 21.01.2021 23:00

The existence of the dwarf planet Pluto was proposed based on irregularities in Neptune's orbit. Pluto was subsequently discovered near its predicted...

History, 21.01.2021 23:00

Do we use the term "Indians" or "Native Americans?" These are labels that have grouped all the pre-Columbian indigenous people into one large homogeno...

Business, 21.01.2021 23:00

Absolute advantage is found by comparing different producers' Group of answer choices opportunity costs. payments to land, labor, and capital. input r...

Mathematics, 21.01.2021 23:00

There are 26 seventh-grade students going to the big game against County Middle School. If 4 students can ride in one car, how many cars do they need?...

Mathematics, 21.01.2021 23:00

A DVD player is regularly priced at 79.95 and is on sale for 30% off. What is the discount?...

Health, 21.01.2021 23:00

1) Identify and explain ways families can have a positive influence on teen's decisions about alcohol use. 2) What are 2 effective refusal strategies...

Business, 21.01.2021 23:00

Foxmoor Company applies manufacturing overhead by using a predetermined rate of 50% of direct labor cost. The data that follow pertain to job no. 764:...

Physics, 21.01.2021 23:00

What is the medium for a wave: i. At the beach? ii. In a football stadium? iii. Of sound?...

Mathematics, 21.01.2021 23:00

Examine the diagram. Triangle A, B, C. Angle A is (2 x + 7) degrees, angle B is (4 x minus 10) degrees, and angle C is (7 x minus 25) degrees.

Biology, 21.01.2021 23:00

What would happen to a plant if many of its cells are plasmolysed?...

Business, 21.01.2021 23:00

Suppose a nation experienced an increase in the level of unemployment. What would be the effect on the nation's production possibilities curve...

More questions: Mathematics Another questions