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
Alex_Xolod [135]
3 years ago
7

The quotient of a number tripled and 5

Mathematics
1 answer:
Verdich [7]3 years ago
5 0

This would be displayed as

3x/5

You might be interested in
Help,again... ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍ ‍
coldgirl [10]
144 ounces! There are 8 ounces in 1 cup. 8x18= 144!! :D
3 0
2 years ago
Read 2 more answers
Use the exponential decay​ model, Upper A equals Upper A 0 e Superscript kt​, to solve the following. The​ half-life of a certai
Akimi4 [234]

Answer:

It will take 7 years ( approx )

Step-by-step explanation:

Given equation that shows the amount of the substance after t years,

A=A_0 e^{kt}

Where,

A_0 = Initial amount of the substance,

If the half life of the substance is 19 years,

Then if t = 19, amount of the substance = \frac{A_0}{2},

i.e.

\frac{A_0}{2}=A_0 e^{19k}

\frac{1}{2} = e^{19k}

0.5 = e^{19k}

Taking ln both sides,

\ln(0.5) = \ln(e^{19k})

\ln(0.5) = 19k

\implies k = \frac{\ln(0.5)}{19}\approx -0.03648

Now, if the substance to decay to 78​% of its original​ amount,

Then A=78\% \text{ of }A_0 =\frac{78A_0}{100}=0.78 A_0

0.78 A_0=A_0 e^{-0.03648t}

0.78 = e^{-0.03648t}

Again taking ln both sides,

\ln(0.78) = -0.03648t

-0.24846=-0.03648t

\implies t = \frac{0.24846}{0.03648}=6.81085\approx 7

Hence, approximately the substance would be 78% of its initial value after 7 years.

5 0
3 years ago
21/-21. What is 21 divided by negative 21?
yarga [219]

Answer:

-1

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
NEEEEDD HEEELLLPPPP
rusak2 [61]

Option 2: \frac{x-12}{4} is the correct answer

Step-by-step explanation:

Given fraction is:

\frac{2x-24}{8}

In order to simplify, we can see that the function is already in compact form

So,

We can simplify the given fraction.

We can see that the numerator can be further simplified

\frac{2(x-12)}{8}\\=\frac{x-12}{4}

Hence,

Option 2: \frac{x-12}{4} is the correct answer

Keywords: Polynomials, expressions

Learn more about polynomials at:

  • brainly.com/question/9196410
  • brainly.com/question/9178881

#LearnwithBrainly

8 0
3 years ago
Which is equal to 7(3.5x10^4)written in scientific nation
k0ka [10]
The answer is 2.45 x 10^5. 

7 x 3.5 = 24.5

Move the decimal place over to the left until you have a number between 1 and 9 before the decimal point.

Add the number of times you moved the decimal point to the exponent (The 4 in the original equation).

2.45 x 10^5.

I hope this helps!

5 0
3 years ago
Other questions:
  • Members of a high school club sold hamburgers at a baseball game to raise money. They sold 278 hamburgers. If the buns come in p
    10·2 answers
  • Composite number to break into factors? 15 Pts!!!
    13·2 answers
  • A man on the third floor of a building shouts down to a person on the street. If the man is 25 feet up and the distance between
    9·2 answers
  • Graph the line with the slope of 3/5 and goes through the point (1,2)
    7·1 answer
  • 17. Solve the following:<br> x – 3y = 5<br> 5x – 2y = -1
    12·1 answer
  • PLEASE HELP!!! ILL GIVE BRANLIEST *EXTRA POINTS* dont skip :((
    8·2 answers
  • Let B = −1 1 −3
    8·1 answer
  • An 8-pack of candy bars costs $7.28. What is the unit price?<br> plz help
    13·1 answer
  • Which expressions can never result in a negative real number when evaluated for any value of x? Select all that apply.
    8·1 answer
  • What is the solution to the inequality -13x+6&lt;14-5x
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!