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
Snezhnost [94]
3 years ago
12

A light bulb consumes 9900 watt-hours in 5 days and 12 hours. How many watt-hours does it consume per day?

Mathematics
1 answer:
dalvyx [7]3 years ago
7 0
5 days and 12 hours = 132 hours

9900 total watts / 132 hours = 75 watts per hour

Since the light bulb consumes 75 watts an hour, we need to multiply 75 watts by 24 hours, to figure out how many watts are consumed in a day.

75 watts per hour x 24 hours = 1,800 watt-hours per day
You might be interested in
Part II: Constructed Response (2 pt)
alekssr [168]

Answer:

here hereh ehreh ehe

Step-by-step explanation:

5 0
2 years ago
What is the measure of angle B ?
alisha [4.7K]

soh cah toa

cos (B) = 3/(3sqrt(2))

B = cos ^-1(3/(3sqrt(2)))

B = 45 degrees

8 0
3 years ago
The second term in a geometric sequence is 12. The fourth term in the same sequence is 4/3. What is the common ratio in this seq
VARVARA [1.3K]

Answer:

The common ratio in the sequence is 1/3

Step-by-step explanation:

?, 12, ?, 4/3

12 * 1/9 = 4/3

The 1/9 is divided across two spaces.

1/9 = x²

x = 1/3

12 * <u>1/3</u> = 4

4 * <u>1/3</u> = 4/3

3 0
3 years ago
The logarithmic expression <img src="https://tex.z-dn.net/?f=log_%7Bb%7D%28%5Cfrac%7B1%7D%7Bb%5E%7B-b%7D%7D%20%29" id="TexFormul
ivanzaharov [21]

\log_b \left(\dfrac 1{b^{-b}}\right)\\\\=\log_b (b^{-b})^{-1}\\\\=\log_b  b^b\\\\=b \log_b b\\\\=b \cdot 1\\\\=b

3 0
2 years ago
What operation should you use to solve -6
Ludmilka [50]
You should do negative
8 0
3 years ago
Other questions:
  • Find 3x+27=12+14x-112
    9·1 answer
  • What is the Expanded form of 17,390
    14·2 answers
  • Late shows Some TV shows begin after their scheduled times when earlier programs run late. According to a network’s records, abo
    9·1 answer
  • 1. Find the percent of change when the price of a radio changes from $40.00 to $44.00.
    6·2 answers
  • Simplify <br> (rs) (25) -2 (47)4
    7·1 answer
  • What is the recursive formula for this geometric sequence?<br><br><br> -3, -21, -147, -1029, ...
    11·2 answers
  • What is the tangent ratio for angle B?
    6·1 answer
  • Help me for brainlist find the volume
    14·2 answers
  • What is the answer of y=2x-6
    10·1 answer
  • Factor the expression
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!