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
Yuri [45]
3 years ago
5

Confusion? Please help! If you save two pennies on January 1, four pennies on January 2, six pennies on January 3, and continue

this pattern for one year (not a leap year), what will be the value of your entire savings, in dollars, at the end of that one year? Express your answer as a decimal rounded to the nearest hundredth.
Mathematics
1 answer:
asambeis [7]3 years ago
7 0
I believe it is $7.30 You are not multiplying by $0.02 but simply adding on $0.02 until you get to the end of the year. Next, you would use the formula S (savings) = (n/2)(t + o), where (n) is the number of terms, number of day, (t) is the first term, and (o) is the original (years worth of money) term. So, (365/2)(0.02 + 7.3) = 1335.9.

Your answer is $1335.90.
You might be interested in
How to find degrees in triangle using trig?
nordsb [41]
Remember SOHCAHTOA

Sine- opposite/hypotenuse
Cosine- adjacent/hypotenuse
Tangent- opposite/adjacent

Look at the angle (x) you are trying to figure out and pick which one of these it is.

In your calculator, do the equation first to get a decimal

Then press whichever one you chose on the calculator, so if you got like 0.2 by doing opposite/adjacent for tangent, you would type in 0.2 and then the TAN button

hope this makes sense!!
8 0
3 years ago
5. What percent of students are between 5’5” and 5’ 11”?
bezimeni [28]

Answer:

97%

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Ryan is conducting an observational study on human behavior in different environments. Which of these sample sizes will probably
Tanya [424]
This is the case of Inductive Arguments. In logic, inductive arguments are all about the content of the premises and involve probability. Logicians focus on the strength of this type of argument. In a strong inductive argument, if the premises are assumed true, it is likely<span> that the conclusion is true, it does not mean that it must be true, it is possible that the conclusion could be false. Thus, if the conclusion is likely to not be true based on the assumed truth of the premises, the inductive argument is weak.

</span><span>While there are mathematical ways to determine probability, most of the time you'll have to use your intuition and experience to help you figure out whether an inductive argument is strong or weak.</span>

So according to this, given that Ryan is conducting an observational study on human behavior in different environments. To get the most accurate conclusion he needs to get the <span>greatest sample size, that is 50 Individuals. </span>
3 0
3 years ago
A 943-foot tree has grown at a constant rate each year. In the equation below, t is the age of the three in years.
Mazyrski [523]

Answer:

B. 41 feet per year

Step-by-step explanation:

943/23= 41

Total feet / coefficient= feet per year

7 0
3 years ago
Read 2 more answers
This is the last problem, Math was never my best subject ^^´´.<br> Please And Thank Youu!
Lady_Fox [76]

Answer:

  • 15t +45 = 120
  • 5 hours

Step-by-step explanation:

Let t represent the number of hours of lessons Audrey can take. Then 15t will be the cost of the lessons. Her total cost will be ...

  15t +45 = 120 . . . an equation

  15t = 75

  t = 5

Audrey can afford 5 hours of lessons.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Soft drinks are sold in 2-liter bottles or 354-milliliter containers. How many liters are in 354 milliliters? please explain wel
    12·2 answers
  • I am posting this again and plz show work
    11·1 answer
  • Work out the number that is halfway between 27 times 38 and 33 times 37
    14·1 answer
  • Which of the following values of y is a solution to the equation y^3-5?
    10·1 answer
  • Answer quick for brainliest &lt;3
    6·1 answer
  • A gasoline tank for a certain car is designed to hold 15 gallons of gas. Suppose that the actual capacity of a randomly selected
    10·1 answer
  • What is the inverse of the<br> function f (x) = -1/2(x+ 3)?
    8·1 answer
  • (20 points.) Find the length of the side marked with the variable 'x'.
    10·1 answer
  • Which similarity statement describes the polygons?
    9·2 answers
  • Which is the correct label for the angle?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!