subject
Mathematics, 17.02.2021 22:00 hosfordkenya4

This is a Single Choice Question; skip ahead to question content The label on a ceiling lighting fixture warns you to use a light-bulb of 60 watts or less. The voltage to the light-bulb is 120 volts. An intern calculated how much amperage a bulb of the maximum allowed wattage will draw. You are checking her work, shown below. If there is an error, what is the first step that has an error, and why is it an error?

Step 1 volts × amps = watts write down formula
Step 2 120 × ? = 60 fill in what is known
Step 3
It looks like 0.5 will work

120 × 0.5 = 60 check
Step 4 amps = 0.5

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:10
For the given quadratic equation convert into vertex form, find the vertex and find the value for x=6 y=-2x^2+2x+2
Answers: 2
question
Mathematics, 21.06.2019 18:30
Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.
Answers: 2
question
Mathematics, 21.06.2019 21:00
Glenda makes an online purchase for picture frames for $12.95 each and formats of $5.89 each the site says it taxes paid by the customer or 6.5% of the total purchase price shipping charges are based on the
Answers: 1
question
Mathematics, 21.06.2019 21:30
Find the unit rate for: 75% high-fiber chimp food to 25% high -protein chimp food.
Answers: 2
You know the right answer?
This is a Single Choice Question; skip ahead to question content The label on a ceiling lighting fi...
Questions
question
Biology, 04.12.2021 17:30
question
Mathematics, 04.12.2021 17:30
question
Mathematics, 04.12.2021 17:30
question
History, 04.12.2021 17:30
question
English, 04.12.2021 17:30
question
Mathematics, 04.12.2021 17:40
question
Mathematics, 04.12.2021 17:40
Questions on the website: 13722362