Peggy and her mom have been living alone in an island ever since Peggy was born. To keep track of how old her daughter is, every day after Peggy was born, her mom carves a tick mark into a tree.

One day, Peggy's mom counted 2000 tick marks on the tree. How many years old is Peggy, rounded off to the nearest year? Remember that a year has 365 days.

Answers

Answer 1

Answer:

5 years

Step-by-step explanation:

Divide 365 by 2000. The answer is 5.4794. Rounded to the nearest whole it is 5.

Answer 2

Answer:

5 years

Step-by-step explanation:

What we know:

- 2000 days passed (since each tick mark represents a day)

- One year has 365 days

Let [tex]x[/tex] represent the number of years that passed.

If each year has 365 days, 365 multiplied by the number of years that passed should equal 2000.

[tex]365x=2000[/tex]

Divide both sides by 365 to isolate x

[tex]\frac{365x}{365} =\frac{2000}{365}[/tex]

[tex]x[/tex] ≈ [tex]5[/tex]

Therefore, Peggy is 5 years old.

I hope this helps!


Related Questions

Robyn likes to read novels that have 400 pages or fewer. Which inequality represents the number of pages, p, in the novels she likes to read? A. p ≤ 400 B. p ≥ 400 C. p > 400 D. p < 400

Answers

Answer:

A

Step-by-step explanation:

P represents the page of number and she likes to read FEWER than 400 or equal to it. P < 400 says that she likes to read pages that are fewer or equal to 400 pages.

The inequality that represents the number of pages p is p ≤ 400.

Option A is the correct answer.

What is inequality?

It shows a relationship between two numbers or two expressions.

There are commonly used four inequalities:

Less than = <

Greater than = >

Less than and equal = ≤

Greater than and equal = ≥

We have,

Number of pages = 400 or fewer

This means,

Number of pages ≤ 400

Thus,

p ≤ 400

where p is the number of pages.

Learn more about inequalities here:

https://brainly.com/question/20383699

#SPJ2

Please help pleaseeeeeeeeeeeeeeee

Answers

Answer:

y=2x+5

Step-by-step explanation:

This is a proportional relationship.The other one's are not true.

PLS Mark brainlist

Hope this helps:)

how do I solve
2×+9=9 ​

Answers

Step-by-step explanation:

2x+9=9

+9. +9

2x = 18

x = 6

not really sure but I tried at least

function or not a function​

Answers

Answer:

That isn't a function because the ratio of those numbers doesn't equal.

Step-by-step explanation:

The diagram represents the enlargement of a rectangle by using a scale factor of 6.

A rectangle has a length of 30 feet and width of 6 feet.


What are the dimensions of the original rectangle?

Answers

Answer:

lenght of 5 feet and width of 1 feet

Step-by-step explanation:

30/6=5

6/6=1

Answer:

lenght of 5 feet and width of 1 feet

Step-by-step explanation:

30/6=5

6/6=1

Step-by-step explanation: like what that peson said! way to go and good luck on your test!

Which equation is equivalent to 5 = 95 , x?

Answers

Answer:

Simplifying

5x = 95

Solving

5x = 95

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Divide each side by '5'.

x = 19

Simplifying

x = 19

Step-by-step explanation:

Which expression would the model be most helpful in solving?

An area model has 5 shaded parts and 1 unshaded part.

Answers

This question is awfully vague without any images of the equation to back it up, sorry

BRAINLIST AND MANY OTHERS THINGS

Kyle's home is located at point (0 , 0). Kyle travels up for 5 miles, right for 6 miles, down for 10 miles, left for 6 miles, and finally up again for 5 miles. What is Kyle's new location?

Answers

Answer:

1, 0

Step-by-step explanation:

Just go on a chart graph and do what it asks and you get that.

the difference between two numbers is 9 find the numbers if their sum is 46

Answers

x + y = 46 x=46-y

x - y= 9

46 - y - y= 9

46 - 2y = 9

Y=37/2

Answer:

x - y = 9

x = 9 + y (equation 1)

Their sum is 46

x + y =46

(9 + y) + y = 46

9 + 2y = 46

2y = 46 - 9

2y = 37

y = 37/2

y = 18.5 ( one number)

second number =

place the value of y in equation 1

x = 9 + 18.5

x = 27.5

The two numbers are 18.5 and 27.5

Step-by-step explanation:

Your velocity is 13 feet per second. Are you moving up or down

Answers

Answer:up

Step-by-step explanation:...

Answer:

U are moving up

Step-by-step explanation:

Velocity is the speed of something in a given direction so.... since your velocity is 13 feet per second u are therefore moving up.Might sound confusing but i'm sure that is the answer

Merry Christmas please help

Answers

Answer:

A function maintains a constant slope and shows no irregularities such at x1= 10 and y2= -100 and then x2= -90 and y2= 900Hence W

Solve the following system of equations using the elimination method. 6x – 5y = –1 –6x – 4y = 10

Answers

Answer:

x= -1 y= -1

Step-by-step explanation:

Candy's Sweets Company charges $1.15 per pound to ship candy.

Part A: Write an equation to determine the total cost, c, to ship p pounds of candy. Use your equation to determine the cost of shipping 2 pounds of candy. (6 points)
Part B: If the company reduces the cost to ship candy by $0.25 per pound, write an equation to determine the total cost, c, to ship p pounds of candy with the reduced cost. (4 points)

Answers

Answer:

Part A: c = 1.15p

c = 1.15(2) c = 2.30

Part B: c = 0.9p

c = 0.9(4) c = 3.60

Answer:

Part A: c = 1.15p; The cost of shipping 2 pounds of candy is $2.30.

Part B: c = 0.9p

Step-by-step explanation:

Part A:

$1.15 --- 1 pound

$1 --- 1.15 pounds

Replace the money sign with c (since c represents the total cost) and replace pounds with p (since p represents pounds of candy)

c = 1.15p

We can then use this equation to find the c (cost) for 2p (2 pounds).

c = 1.15(2)

  = 2.30

Thus, the cost of shipping 2 pounds of candy is $2.30.

Part B:

$1.15 - $0.25 --- 1 pound

$0.90 --- 1 pound

$1 --- 0.9 pound

Replace the money sign with c (since c represents the total cost) and replace pounds with p (since p represents pounds of candy)

c = 0.9p

given h (x) =2x+5, find h (-6)

Answers

h(-6) = 2(-6) + 5
h(-6) = -12 + 5
Solution: h(-6) = -7

An infeasible problem is one for which ________________________ Group of answer choices the objective is maximized or minimized by more than one combination of decision variables. there is no solution that simultaneously satisfies all the constraints. the Allowable Increase or Allowable Decrease values for changing cells are zero. there is exactly one solution that will results in the maximum or minimum objective.

Answers

Answer:

there is no solution that simultaneously satisfies all the constraints.

Step-by-step explanation:

An infeasible problem is one for which there is no solution that simultaneously satisfies all the constraints.

In linear programming, when a linear problem or program has no solution that simultaneously satisfies all the constraints i.e no feasible solution can be generated or gotten, then, the problem is said to be an infeasible problem. This ultimately implies that, an infeasible problem is one that does not have an optimal solution for all of its constraints (linear and non-linear constraints).

For example, when the demand requirement in a manufacturing plant or industry is much greater than its available capacity this will result into an infeasible problem. Also, when various functional managers in different departments in an organization have varying degree of requirements because there won't be an optimal solution.

The legs of a right triangle are 12 centimeters and 16 centimeters.What is the length of the hypotenuse

Answers

Answer:

20 cm

Step-by-step explanation:

Using the Pythagorean theorem:

[tex](a^2)+(b^2)=(c^2)\\(12)^2+(16)^2=(c^2)\\144+256=c^2\\400=c^2[/tex]

[tex]\sqrt{x} 400=c^{2} \\c^2=20\\[/tex]

Answer:

20 centimeters

Step-by-step explanation:

to find the length of a use the pythagoran theorem.

A^2+B^2=C^2 with a and b being the legs.

Plug in the numbers 12^2+16^2=c^2

Solve

c=20

the diagonal of a square is 3√2 then find its length​

Answers

hope that this answer helps you.

A quantity of food would last a family of 5 for 21days. How long would the same quantity last a family of 7 if they all eat at the same rate?

Answers

15 days
5x21=105 the amount of food they have
105/7=15 days of food for a family of 7

The function, y=1000(1.005)^x, models the value of $1000 deposited at an interest rate of 6% per year, 0.005 per month, x months after the money is deposited.

a. Graph the function on your graphing calculator to predict how many months it will be until the account is worth $1,100.

b. Predict how many years it will be until the account is worth $5,000.

Answers

Answer: did this on edge

a. 19 months

b. 27 years

Step-by-step explanation: hope this helps:)

1

Plug the function y=1000(1.005)^x into your graphing calculator.

2

Put a split screen table. Use the table to find where x months will equal $1100

3

~19 months=1100

4

Use the table to find where x months is equal to $5000.

5

~27 years=5000

RESULT

a. 19 months

b. 27 years

3х + 1 = 7
3x + 1 = 7
-1 -1
Зх

Helpppppppp

Answers

Answer:

6

Step-by-step explanation:

3x+1 = 7

3x+1-1 = 7-1

3x = 6

The answer is six take one on both sides then divide both the numbers by three ur x equals 2

How can I find b and c ?

Answers

Step-by-step explanation:

a=binod b=binod c= binod

Eight friends go to the movies. The price for each ticket is
$7.99. One person thinks the total for all eight people will
be around $50.00.
Is this a reasonable estimate? Why?
OA. Yes, a reasonable estimate is around 5- $10 = $50.
B. No, a reasonable estimate is around 5 $8 = $40.
C. No, a reasonable estimate is around 8 $8 = $64.
OD. No, a reasonable estimate is around 8-$9 = $72.

Answers

Answer:The answer is C....

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

what is 1.875 as fraction

Answers

Answer:

[tex]1\frac{7}{8}[/tex] or 15/8, 15/8 is an improper fraction

Step-by-step explanation:

or 15/8, but 15/8 is an improper fraction

Solve for x:abx²-(a⁴+b⁴)x+a³b³=0

Answers

Step-by-step explanation:

abx² - (a⁴ + b⁴)x + (a³b³) = 0

(ax - b³)(bx - a³) = 0

Therefore x = b³/a or x = a³/b.

Find the value of x in the isosceles triangle shown below.

Answers

Answer:

x=12

Step-by-step explanation:

Solve for n .

n - 26 = -13 .

n =

Answers

Answer:

n = 13

Step-by-step explanation:

Given

n - 26 = - 13 ( add 26 to both sides )

n = 13

Final Answer: [tex]n = 13[/tex]

Steps/Reasons:

Question: Solve for n. n - 26 = -13. n = ?

Step 1: Add 26 to both sides.

[tex]n = -13 + 26[/tex]

Step 2: Simplify -13 + 26 to 13.

[tex]n = 13[/tex]

~I hope I helped you :)~

Find the distance between a point (-7,-19) and a horizontal line at y = 3 .

Answers

The line is horizontal so the x value of the dot doesn’t matter because the x is a horizontal location.

The vertical distance would be the y value to the line.

-19 to 0 would be 19 and from 0 to 3 is 3

Total distance is 19 + 3 = 22

The answer is 22

help please! 16 points

Answers

Answer:

3

Step-by-step explanation:

divide the top number by the bottom to always find the constant of proportionality :D

Answer:

3

Step-by-step explanation:

y is being multiplied by 3  to get the x values. Hope this helped you!! Give brainliest.

One equation in a system of linear equations is y=2x+1

a. write a second equation so that (1,3) is the only solution of the system

b. Write a second equation so that the system has infinitely many solutions

c. Write a second equation so that the system has no solutions

would appreciate answers

Answers

Answer:b

Step-by-step explanation:

Pls help!!!!!!!!!!!!!!

Answers

Answer:

A

Step-by-step explanation:

Answer:

a) 18 cm

Step-by-step explanation:

c=2(pi)r

36(pi)=2(pi)r

18=r

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