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
deff fn [24]
3 years ago
15

On average 113,204 aluminum cans are recycled in a minute. Approximately how many cans will be recycled in 16 days? (Express you

r answer in scientific notation. ) a. 2. 61 times 10 Superscript 9 aluminum cans b. 4. 35 times 10 Superscript 7 aluminum cans c. 1. 09 times 10 Superscript 8 aluminum cans d. 1. 63 times 10 Superscript 8 aluminum cans.
Mathematics
1 answer:
Rudiy273 years ago
6 0

The number of cans that can be recycled in 16 days, written in scientific notation is 2.6 x 10⁹.

<h3>What are Scientific notations?</h3>

The way through which a very small or a very large number can be written in shorthand. In scientific notations when a number between 1 and 10s is multiplied by a power of 10.

For example, 6,500,000,000,000 can be written as 6.5x 10¹².

Given to us

Average 113,204 aluminum cans are recycled in a minute.

Firstly, in order to find the number of cans that can be recycled in 16 days, we need to find the number of minutes in 16 days. we know that 1 day has 24 hours where each hour has 60 minutes. therefore,

Number of minutes in 16 days = 16 x 24 x 60

Number of minutes in 16 days = 23,040 minutes

As it is given that on an average 113,204 number of cans can be recycled in a minute, therefore,

Total number of can that can be recycled = 113,204 x 23,040

                                                                      = 2,608,220,160

                                                                       = 2.6 x 10⁹

Hence, the number of cans that can be recycled in 16 days, written in scientific notation is 2.6 x 10⁹.

Learn more about Scientific notation:

brainly.com/question/1740231

You might be interested in
Assume that we want to construct a confidence interval. Do one of the​ following, as​ appropriate:_________.
andreyandreev [35.5K]

Answer:

B. z Subscript alpha divided by 2 zα/2 = 1.96.

Step-by-step explanation:

We are given that we want to construct a confidence interval. For this, the summary statistics for randomly selected weights of newborn​ girls:

n = 236​, \bar x = 30.3 ​hg, s = 7.2 hg. The confidence level is 95​%.

As we can clearly see here that the population standard deviation is unknown and the sample size is also very large.

It has been stated that when the population standard deviation is unknown, we should use t-distribution but since the sample size is very large so we can use z distribution also as it is stated that at very large samples; the t-distribution corresponds to the z-distribution.

Here, \alpha = level of significance = 1 - 0.95 = 0.05 or 5%

         \frac{\alpha}{2}=\frac{0.05}{2} = 0.025 or 2.5%

So, the value of Z_(_\frac{\alpha}{2} _) in the z table is given as 1.96 with a 2.5% level of significance.

3 0
4 years ago
NEED ASAP!!!!!!!!!!!!. Multiply and express the result in scientific notation:
Snezhnost [94]
Your answer is 8.4 X 10^7.

Hope this helped!
4 0
3 years ago
How many bracelets can Caitlin buy for herself
BaLLatris [955]

Answer:

Caitlin can buy no more than 4 bracelets.

Step-by-step explanation:

Let b represent the number of bracelets

4.75b <= 22

4.75b/4.75 <= 22/ 4.75

b<= 4.63

6 0
3 years ago
Read 2 more answers
PLsssss helppp im marking brainliest i promise
oee [108]
The answer is X=-1 because they crossed at -1
8 0
3 years ago
Read 2 more answers
If R(x) = 6x - 3 and S(x) = - 3x - 8 , find R(x) - s(x)
lorasvet [3.4K]

Answer:

R(x) - S(x) = 9x + 5

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right<u> </u>

Distributive Property

<u>Algebra I</u>

  • Terms/Coefficients
  • Function Notation

Step-by-step explanation:

<u>Step 1: Define</u>

R(x) = 6x - 3

S(x) = -3x - 8

<u>Step 2: Find</u>

  1. Substitute in functions:                                                                                     R(x) - S(x) = 6x - 3 - (-3x - 8)
  2. [Distributive Property] Distribute negative:                                                    R(x) - S(x) = 6x - 3 + 3x + 8
  3. [Addition] Combine like terms:                                                                        R(x) - S(x) = 9x + 5
6 0
3 years ago
Other questions:
  • A stack of 8 different cards are shuffled and spread out face down. if 5 cards are turned face up, how many different 5-card com
    6·1 answer
  • Which point represents the origin? A.point k B.point m C. point w D.point j
    13·1 answer
  • The student business club on your campus has decided to hold a pizza fund raiser. The club plans to buy 50 pizzas from Dominos a
    10·1 answer
  • Solve the question : <br><br>5x &gt; - 12​
    12·2 answers
  • The sides of a triangle are 80 cm , 100 cm and 140 cm determine the radius of the inscribed circle
    7·1 answer
  • 2x3-4x2 + 6x -3<br> X3+ 6x2 -8x + 12<br> -3x3+ 2x2 - 4x-7
    9·2 answers
  • Find the average rate of change
    5·2 answers
  • Please help I think I know the answers but I’m not positive if it’s correct
    11·1 answer
  • 5,4, 16/5, ...<br> Find the 10th term.
    9·1 answer
  • PLEASE HELP!! The price of a pair of headphones is $39.99 before tax. Dalton bought the headphones for 30% off. He then paid 6%
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!