What is 3*ln(5)? Expanded and get the exact answer.

Answers

Answer 1

Answer:

  ln(125) ≈ 4.828314

Step-by-step explanation:

The relevant log relation is ...

  log(a^b) = b·log(a)

__

This means your expression is equivalent to ...

  3·ln(5) = ln(5^3) = ln(125) ≈ 4.828314

__

The "exact" answer is ln(125).


Related Questions

need help plz ............................................ .

Answers

Answer:

(x+5)+(x-10)+(x-75)+125=360

3x+45=360

3x=315

x=105

What is the Value of the expression (2/3 - 5/6)
——-
3/4

Answers

Step-by-step explanation:

this second is your answer

7.
A tourist would like to exchange 100 USD for kuna, the
currency of Croatia. At the rate 12 USD = 66 kuna, how
many kuna should the tourist receive?

Answers

Answer:

550

Step-by-step explanation:

Divide the $100 by 12 = 8.33

Multiply 8.33 * 66 = 550

Calculate the measures of x y z in the diagram given beloe​

Answers

Y=180°-70°=110°

Z=180°-y
=180°-110°
=70°

X=y
X=110°

Step-by-step explanation:

Solution,

∠IDJ = 70° ( being alternate angle in AB || CD )

∠ IDJ + x = 180° ( being co-interior angle in EF || GH )

or , 70° + x = 180°

or , x = 180° - 70°

x = 110°

Again,

∠BLH = ∠CKG ( Being alternate angle in AB || CD )

y = 110°

Finally ,

z + y = 180° ( Being adjacent supplementary angle )

or , z + 110° = 180°

z = 70°

Thus , x = 110 ° , y = 110 ° and z = 70°

On a distance-time graph,a horizontal straight line corresponds to motion at __+

Answers

On a distance time graph, a horizontal straight line corresponds to motion at zero speed constant speed increasing speed decreasing speed.

PLS HELP WILL MARK BRAINLIEST PLS SSSSSSSSSSSS

Answers

Answer:

AREA = 48

I HOPE ITS CORRECT, AND BE SAFE :)

I need help fast please I hope this is easier for yall

Answers

Answer:

[tex]33\frac{1}{3} ft^2[/tex]

Step-by-step explanation:

[tex]8\frac{1}{3}\times{4}=32\frac{4}{3}=33\frac{1}{3} ft^2[/tex]

Answer:

33 1/3 ft squared

Step-by-step explanation:

The points (2, 100) and (4, 105) are found on a line.
Which function models the relationship between the two points?
A
y=−0.4x+100.8
B
y=0.4x+103.4
C
y=−2.5x+105
D
y=2.5x+95

Answers

I think its c

Step-by-step explanation:

In the figure below, XZ=35 and YZ=17. Find XY.

Answers

Answer:

XY = 18

Step-by-step explanation:

XY → XZ - YZ      [ here given XZ is 35 and YZ is 17 ]

XY → 35 - 17        [ subtracting ]

XY → 18               [ final answer ]

Let XY be x

XY+YZ=XZ

Put values

17+x=35x=35-17x=18

XY=18

Cade rode 1 3/5 miles on Saturday and 1 3/4 miles on Sunday. How far did he ride on the two days?

Answers

Answer:

3.35

Step-by-step explanation:

just adding fractions

What is the area of the figure?

Answers

20m ^2

Explanation:
The top part be be cut into 2 2•2 triangles. A = 4 for both of them
And the rest is a 4•4 square, so A = 16.
4 + 16 = 20

Hope this helps!

Andy and Sylvie each incorrectly simpilfied the expression: -3-4(2x-3).
Andy : -14x + 12
Sylvie: -8x - 6
Explain the errors and give the correct answer.

Answers

1. Observe problem

2. Simplify

-3-4(2x-3)

expand by distributive property

-3-8x+12

addition and subtraction

-8x+9

I have no idea what Andy And Sylvie were doing, so therefore...

I don't know which brain cell in there head is dysfunctional.

Answer:

-9 - 8x

Step-by-step explanation:

Andy multiplied incorrectly it should have been -4*2x, -4*-3

Sylvie forgot to multiply both sides she did -4*2x but forgot to do -4*-3

The correct answer should be...

-3-4(2x-3)

-3 - 8x + 12

-9 - 8x

Question 2 of 10, Step 1 of 1
One integer is 9 more than another. Their product is 90. Find the integers.
Answer
How to enter your answer (opens in new window)
smaller integer

Answers

Answer:

6 is the smaller integer and 12 is the larger

Step-by-step explanation:

yeah just guess and check

Which expression is equivalent to 3^-2 times 5^-2
a. 1/15^2
b. 1/15^-2
c. 15^4
d. 15^-4

Answers

Answer:

The answer would be A)

Step-by-step explanation:

3^-2 = 1/9

5^-2 = 1/25

1/9 * 1/25 = 1/225

15^2 = 225

meaning,

3^-2 * 5^-2 = 1/15^2

Hope this helps yo! :)

please help this is for my son and i dont know it

Answers

Answer:

8 cookies left to be baked.

Step-by-step explanation:

Together both of them bakes = (1/3) + (2/5)

                                                 =  [tex]\frac{5}{15} +\frac{6}{15}[/tex]

                                                 = [tex]\frac{11}{15}[/tex] cookies.

So they have baked: (11/15) * 30 = 22 cookies together.

cookies left to be baked: 30 - 22 = 8 cookies.

Answer:

8 cookies

Step-by-step explanation:

Cookies needed - 30.

Len bakes:

30*1/3 = 10

Shailesh bakes:

30*2/5 = 12

Remaining to bake:

30 - 10 - 12 = 8

What is the slope-intercept equation of the line below ?

Answers

Answer:

y = -5/4x + 3

Step-by-step explanation:

Answer:

(B)

Step-by-step explanation:

Well finding the slope intercept is pretty simple. Find the slope which is  negative 5/4th. And then you’d be left with one hi

(08.02 MC)
A system of equations is shown below:
y = 2x - 1
y = 4x - 5
Part A: Identify the slope and y-intercept for each equation. In your own words, explain how you can
solve the pair of equations by graphing. (8 points)

Part B: Graph the two equation on the attached graph paper. What is the solution to the pair of
equations written in (x, y) form? (5 points)

Answers

PART A-okay so the first equations slope is 2 and the second equations slope is 4 I know because slope is always gonna be the second number because y=slope+y intercept

PART 2-I’m not too sure about this one cause I can’t really show you a graph but I will say y intercept is the vertical line kn the center of the graph so make sure it lines. Up with that if you undertsand what I’m saying if not ignore this cause I don’t mean to confuse you.
Good luck

The first step in solving this eqaution for x uses _ property 2(x + 7) + 3x = 12

Answers

Answer:

2×x×7+3x=12

2x+14+3x=12

5x+14=12

5x=12-14

5x=-2

Divided Both Sides By 5

X=-2/5

A bird of species A, when diving, can travel six times as fast as a bird of species B top speed. If the total speeds for these
two birds is 259 miles per hour, find the fastest speed of the bird of species A and the fastest speed of the bird of species B.

What is the fastest speed of the bird species B in miles per hour and the fastest speed of the bird of species A in miles per hour

Answers

Answer:

37 mph, 222 mph

Step-by-step explanation:

Let the speed of bird of species A is x and speed of B is y.

The equations:

x + y = 259x = 6y

Substitute and solve for y:

6y + y = 2597y = 259y = 259/7y = 37

Find x:

x = 6*37 = 222

[tex]x[/tex]will be the speed of species b and [tex]4x[/tex] will be the speed of species a:

[tex]x + 4x = 180[/tex]

[tex]5x = 180[/tex]

[tex]x = \frac{180}{5}[/tex]

[tex]x = 36 \: m/h[/tex]

If species b has a speed of [tex]36 [/tex]m/h, the speed of species a is [tex]4[/tex]times that:

[tex]4 \times 36 = 144 m/h[/tex]

Answer :—

[tex]A = 36 \: m/h [/tex]

[tex]B = 144 \: m/h[/tex]

3/10 of a bag of jelly beans 2/10 and of the bag were orange. What fraction of the bag was red and orange

Answers

Answer:

1/2 of the bag would be red and orange.

Step-by-step explanation:

if 3/10 of the bag was red

and 2/10 was orange, then all you have to do is the add the number of jelly beans that are red and orange,

3/10 + 2/10 is 5/10

simplify and that will get you to 1/2

Answer:

Step-by-step explanation:

if 3/10 of the bag was red

and 2/10 was orange, then all you have to do is the add the number of jelly beans that are red and orange,

3/10 + 2/10 is 5/10

simplify and that will get you to 1/2

When three times a number is decreased by 7, the result is 20. What is the number?
The number is?

Answers

Answer:

The number is 9

Step-by-step explanation:

• Let the number be x

[tex]{ \tt{3x - 7 = 20}} \\ [/tex]

» Add 7 to either sides following addition rule of equality:

[tex]{ \tt{(3x - 7){ \red{ + 7}} = 20{ \red{ + 7}}}} \\ { \tt{3x = 27}}[/tex]

» Divide either sides by 27:

[tex]{ \tt{ \frac{3x}{ \blue{3 }} = \frac{27}{ \blue{3}} }} \\ \\ { \tt{x = 9}}[/tex]

3x-7=20
3x=27
x=9

number is 9

Help me please I beg

Answers

Answer:

i guess it is 1 inch??

Step-by-step explanation:

6/29+13/29+10/29

(6+10+13)/29

29/29

1

Determine whether the following statement is true or false.
The ordered pairs (8,- 9) and (-9,8) name the same point.

Answers

Hi!

I can help you with joy!

Are these ordered pairs the same? Do they name the same point?

(8, -9) and (-9,8) are our points.

The x-coordinate of one point is 8, and the x-coordinate of the second point is -9.

The y-coordinate of the first point is -9, and the y-coordinate of the second point is 8.

Thus, these 2 ordered pairs do not name the same point.

The statement is false.

I hope this helps!

Ask me if you have any questions or doubts.

~[tex]\bf{^M^A^G^I^C^A^L \:erutaN[/tex]

Enjoy your day! :)

PLEASE HELP WITH RIGHT ANSWER FOR BRAINLIEST!!

Answers

To make a perfect square of v² - 14v , add c such that:

We have:

a = 1 b = - 14 c = b²/ (4a) = (-14)²/ (4 × 1) = 49

⇒ v² - 14v + 49 = (v - 7)(v - 7) = (v - 7)²

Answer: 49

OK done. Thank to me :>

during a reading test enq

Answers

Answer:

thats tuff...

:

Ms. Jacobi writes the equation x+y=z. If x = 5, y = 3, and z = 53,
is the equation true? Explain your reasoning.

Answers

Answer:

no

Step-by-step explanation:

Because if we substitute the value of x,y and z we get

x+y=z

5+3=53(FALSE)

Answer and Step-by-step explanation:

No, this equation is not true. But in order to show this, we need to write out the equation. So if x = 5, and y = 3, then the equation for this equation would look like this:

5 + 3 = 8.

That is incorrect because 5 + 3 does not equal 53. This is a trick question that is trying to trick you. Now if that 5 was a 50, then this equation would be true.

So, 5 + 3 ≠ 53.

I hope that this helps.

Karen wants to order lunch for herself and some friends. Sam’s Deli charges $5 per sandwich plus $8 for delivery. Quick Lunch Deli charges $6 per sandwich plus $4 for delivery. How many sandwiches would Karen have to purchase to make the total cost of lunch the same?

Answers

Answer:

4 sandwiches

Step-by-step explanation:

Let the number of sandwiches is x.

We have the following equation:

5x + 8 = 6x + 46x - 5x = 8 - 4x = 4

Answer: The answer is She would have to buy 20 sandwiches. which is $200. She's buying those rich sandwiches.  

Step-by-step explanation: I used a graph and added till I got the number the same for both which was 200 I hope this helps have a great day!

Leroy baked 63 cookies with 9 scoops of flour. How many scoops of flour does Leroy need in order to bake 70 cookies? Solve using unit rates.

Answers

Answer:

10.

Step-by-step explanation:

63 cookies = 9 scoops of flour.

If we go up once with another scoop of flour,

you should get this:

70 cookies = 10 scoops of flour.

Madelyn hikes 190.5 meters up a mountain. If she is 62% of the way up, how tall is the mountain? Round to the nearest whole meter.

Answers

Answer:

307 meters tall

Step-by-step explanation:

190.5 / 62 = x / 100

19050 / 62 = 307

If it is rounded up.

to lease a new car, you must make a dowm payment when you sign the lease, then pay $199 per month . six months after signing his lease, Mr Scott had paid $2,694. write and solve an equation to find the total amount he will have paid after 3 years.

Annika needs to sell at least 25 boxes of Girl Scout cookies to get a new badge she has already sold 4 boxes how many more does she need to sell

one step inequality word problems ​​

Answers

Step-by-step explanation:

21 is the answer cause if she sold 4 already thats equal 25 boxes of cookies

Other Questions
50 POOOINTS 2 QUESTIONS FOR MY POWERPOINT What are the officials at the state level and the officials at the local level Part B: Which evidence from Animal Farm, chapter 5, best supports the correct answer in PART A question 1?On every kind of pretext she would run away from work and go to the drinking pool, where she would stand foolishly gazing at her own reflection in the water. (45)He didnt! I wasnt! It isnt true! cried Mollie, beginning to prance about and paw the ground. (46)She was between the shafts of a smart dog cart painted red and black, which was standing outside a public-house. (46)The two disagreed at every point where disagreement was possible. (47) On April 1, a company paid the $2,700 premium on a three-year insurance policy with benefits beginning on that date. What amount of insurance expense will be reported on the annual income statement for the first year ended December 31? $2,025.00. $75.00. $2,700.00. $900.00. $675.00. What is the equation of the line that passes through the point (4,7) and has a slope of 3/2 how did the ocean start to change the second atmosphere into the third atmosphere that we know today? (keep the answer short please) uhmm can anyone help me with this pleaseeee quickly a figure is dilated by a factor of six 2. Which of the following would best describe the role of enzymes in cells?a. Controlling the rate of reactionsb. Storing the genetic code c. Maintaining a constant body temperature d. Breaking down large molecules into smaller molecules Justify your choice of answer: Why does mature soil contain the why does mature contain most humus?a. Has the least decomposed organic material from trees and vegetationB The mature soil has the most soil horizonsC The mature soil has the biggest layer of bedrockD. Has the most decomposed organic material from trees and vegetation Please help me!It has to be at least 4 sentences long. Find the rule. Solve for n. 12 15 20 Y 7 10 15 17 n Rule: Ms Bonilla is saving for a vacation she currently has 150 in her savings account and plans to add $25 to the account each week . Enter a function, S(w) that describes the total amount in her savings account as a function of weeks , w an easy question, how many unique languages are there define career progression what is the answer to (s+2)^3 help please! will give brainliest :) Solve the following systems of equations by substitution method.1) y = -2 and 4x - 3y = 18IF YOU WANT TO ANSWER MORE: HERE IS THE REST PART OF THE QUESTION2) y = 6x - 11 and 2x + 3y = 73) x = -3y - 5 and 4x - 5y = -34) x = 5y - 7 and -2x - 3y = -125) 5x - 3y - 8 = 0 and 2x - 3y - 6 = 06) x - 3y - 11 = 0 and 5x + y - 7 = 07) 2x - 3y = -1 and y = x - 18) -4x + y = 6 and -5x - y = 21 write as a polynomial. a(a+9b)^2 help ill give brainliest Which of the following is not true about Darwins book On the Origin of Species? a. He worked on the manuscript for three years. B. It was successful. C. It explained his theory of evolution. D. It was based on his findings in South Africa. Please select the best answer from the choices provided A B C D.