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
Firlakuza [10]
1 year ago
7

You are asked to write exponential equations from word problems. Match each term from a word problem with the rate that you woul

d use in the exponential equation to model the situation.

Mathematics
1 answer:
Dima020 [189]1 year ago
5 0

The matching is given below.

  • Doubling          ⇒ 2
  • Quadrupling    ⇒ 4
  • Tripling            ⇒ 3
  • Halving            ⇒ 1/2

<h3>What is an exponent?</h3>

Let a be the initial value and x be the power of the exponent function and b be the increasing factor. The exponent is given as

y = a(b)ˣ

You are asked to write exponential equations from word problems.

We know that factor 2 represents doubling, factor 4 represents quadrupling, factor 3 represents tripling, and factor 1/2 represents halving.

Then the matching is given below.

  • Doubling          ⇒ 2
  • Quadrupling    ⇒ 4
  • Tripling            ⇒ 3
  • Halving            ⇒ 1/2

More about the exponent link is given below.

brainly.com/question/5497425

#SPJ1

You might be interested in
If ∠T and 60˚ form a linear pair what is the measure of ∠T *​
xenn [34]

Answer:

120°

Step-by-step explanation:

angle T + 60°=180° [:. being linear pair ]

or , angle T = 180°-60°

or,angle T = 120°

8 0
3 years ago
E + f =48<br> e=3f<br> Plz help - thanks
Novosadov [1.4K]

Answer:

given \:  \\ \\ e = 3f \\  e + f = 48 \\  \\ 3f + f = 48 \\   4f = 48 \\ f =  \frac{48}{4}  \\ f = 12 \\ so. \\ e = 3 \times 12 = 36

<h2><em>plzz mark it as a brilliant ans</em></h2>
8 0
2 years ago
Please help this is easy!!!!
alexgriva [62]

Answer:

8.892

Step-by-step explanation:

15-6.108= 8.892

6 0
3 years ago
Read 2 more answers
A blackjack is a 10-point card and an ace for a value of 21. Use your answers to parts (a), (b), and (c) to determine the probab
kondor19780726 [428]

Answer:

Results:

0.1432

0.0045

0.0905

0.0483

Step-by-step explanation:

Step a:

P(A or 10, A or 10) = 20/52 * 19/51 = 5/13 / 19/51 = 95/663 = 0.1432

Step b:

P(A A) = 4/52 * 3/51 = 1/13 * 1/17 = 1/221 = 0.0045

Step c:

P(10 10) = 16/52 * 15/51 = 4/13 * 5/17 = 20/221 = 0.0905

Step d:

P(A 10 or 10 A) = 2 * 4/52 * 16/51 = 2/13 * 16/51 = 32/663 = 0.0483

As well we get the probability by subtracting a,  b and c:  

P(blackjack): 0.1432 - 0.0905 - 0.0045 = 0.0482  

7 0
3 years ago
Kimi and Jordan are each working during the summer to earn money in addition to
cluponka [151]

Their earnings would be the same after 4 hours

Let the number of hours be x, and the weekly earning be y

So, the given parameters are:

<u>Kimi</u>

  • Earnings = $9 per hour
  • Weekly allowance = $8

So, the equation for Kimi's weekly earning is:

y =9x + 8

<u />

<u>Jordan</u>

  • Earnings = $7 per hour
  • Weekly allowance = $16

So, the equation for Jordan's weekly earning is:

y = 7x + 16

Equate both equations

7x + 16 = 9x + 8

Collect like terms

9x - 7x = 16 - 8

2x =8

Divide both sides by 2

x =4

Hence, their earnings would be the same after 4 hours

Read more about linear equations at:

brainly.com/question/13729904

7 0
2 years ago
Other questions:
  • What is the area of the regular octagon below? 9m
    12·1 answer
  • Select the system of linear inequalities whose solution is graphed.
    6·1 answer
  • A climber is standing at the top of mount kazbek, approximately 3.1 miles above sea level. the radius of the earth is 3959 miles
    15·2 answers
  • A point A is graphed at (0, 5). Complete the coordinates of a shape that can be rotated about the y-axis to create a cone. Provi
    5·1 answer
  • NEED HELP AGAIN ASAP! MATH PEOPLE ONLY. WILL GIVE BRAINLIEST, TON OF POINTS ONLY FOR THE RIGHT ANSWER.
    8·1 answer
  • 30 pts.!!!!
    10·1 answer
  • 8.<br> Find the distance between points A and B, if Ais (-1,-2) and B is (8,10).
    9·1 answer
  • What is the range for 46 47 52 55 64 69 70 78
    14·1 answer
  • What is the cause of tides on Earth?
    7·1 answer
  • Direction: Read and understand each problem and solve. Show your solution if necessary.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!