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
sertanlavr [38]
3 years ago
12

The first five multiples of 8,9,

Mathematics
1 answer:
Svetlanka [38]3 years ago
4 0
First five multiples of 8 are 8, 16, 24, 32, 40
First five multiples of 9 are 9, 18, 27, 36, 45

Hope that helps :)
You might be interested in
Need help getting the answer A. 45<br> B.30<br> C.60<br> D.90
sleet_krkn [62]
The answer should be B 30 degrees
6 0
3 years ago
Read 2 more answers
The company sells the toys for $12 each. Write an expression for the amount of
Nady [450]

Answer: I(x)=12x

Step-by-step explanation:

Let I represent the total money earned

Let x represent the number of toys sold

Since each toy is 12 dollars, then the company will earn 12 dollars for each toy that is sold.

Therefore,  the equation is,

I(x)=12x  

5 0
3 years ago
Let f(x) = log(x). Find values of a such that f(kaa) = kf(a).
meriva

Answer:

a = k^{\frac{1}{k-2}}

Step-by-step explanation:

Given:

f(x) = log(x)

and,

f(kaa) = kf(a)

now applying the given function, we get

⇒ log(kaa) = k × log(a)

or

⇒ log(ka²) = k × log(a)

Now, we know the property of the log function that

log(AB) = log(A) + log(B)

and,

log(Aᵇ) = b × log(A)

Thus,

⇒ log(k) + log(a²) = k × log(a)         (using log(AB) = log(A) + log(B) )

or

⇒ log(k) + 2log(a) = k × log(a)            (using log(Aᵇ) = b × log(A) )

or

⇒ k × log(a) - 2log(a) = log(k)

or

⇒ log(a) × (k - 2) = log(k)

or

⇒ log(a) = (k - 2)⁻¹ × log(k)

or

⇒ log(a) = \log(k^{\frac{1}{k-2}})          (using log(Aᵇ) = b × log(A) )

taking anti-log both sides

⇒ a = k^{\frac{1}{k-2}}

3 0
3 years ago
The revenue from selling x shirts is r(x) = 11x. The cost of buying x shirts is c(x) = 6x + 20. The profit from selling x shirts
oee [108]

Answer: option A is the correct answer.

Step-by-step explanation:

The expression that relates revenue, profit and cost is

Profit = Revenue - Cost

The revenue from selling x shirts is r(x) = 11x. The cost of buying x shirts is c(x) = 6x + 20. Therefore,

p(x) = r(x) - c(x)

p(x) = 11x - (6x + 20)

By expanding the bracket, the minus sign will alter each term in the bracket. Therefore,

p(x) = 11x - 6x - 20

p(x) = 5x - 20

8 0
2 years ago
Usematlab "fzero"function to find thezeros ofthefollowingfunctions in the given domaincomputethefollowings:
Katen [24]
What are the instructions or equations to use
4 0
3 years ago
Other questions:
  • On a final exam, each multiple-choice question is worth 4 points and each word problem is worth 8 points. Lorenzo needs at least
    8·2 answers
  • Alan deposits $4000 into an account that pays simple interest at a rate of 5% per year. How much interest will he be paid in the
    5·1 answer
  • find the height of a door on a scale drawing if the door is 2 meters tall and the scale is 1 centimeter = 4 meters
    14·1 answer
  • What is the equation of the line that is parallel to the given line and passes through the point -3, 2
    7·1 answer
  • At a fishery, the largest catches in August were of black fin tuna sailfish blue marlin and king mackerel. The fishery calculate
    11·2 answers
  • Factor completely. a2 + 28 a + 27
    10·1 answer
  • Five sisters bought a present for their grandfather that cost each sister $10.80. They received a 10% discount. How much was the
    12·1 answer
  • Solve the inequality 1/3(x-6)&gt;2
    9·1 answer
  • What is the value of n in this equation?<br><br> n - 409 = 732
    15·2 answers
  • &gt;
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!