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
anyanavicka [17]
3 years ago
15

Como se hace el calculo de: 12 + 9a + 18b = ----- * ( ---- + 3a + ----- )

Mathematics
1 answer:
nexus9112 [7]3 years ago
8 0

Answer:

3(4+3a+6b)

Step-by-step explanation:

You might be interested in
Dimensions of a prism has a scale factor of 7/4 how will this affect surface area<br><br> Plz help
Margaret [11]
The surface area will increase by a factor of 49/16
6 0
3 years ago
Which of the following is least accurately represented by the Venn diagram above?
Vaselesa [24]
Can't see the diagram
3 0
3 years ago
Read 2 more answers
Suppose you are the manager of a firm. The accounting department has provided cost​ estimates, and the sales department sales​ e
Katarina [22]

Answer:

<em>If more than 134 articles are produced and sold, the firm will have positive profits and shoule start production</em>

Step-by-step explanation:

Cost, Revenue, and Profit Function

The cost function C(x) is given by

C(x)=75x+3,350

where x is the number of produced products.

The revenue function is

R(x)=100x

With both equations, we can know the profit function as

P(x)=R(x)-C(x)

P(x)=100x-75x-3,350=25x-3,350

P(x)=25x-3,350

For the firm to have positive profits, it has to produce x articles with the condition

P(x)>0

Or, equivalently

P(x)=25x-3,350>0

Solving for x

\displaystyle x>\frac{3,350}{25}

Thus

x>134

This means that if more than 134 articles are produced and sold, the firm will have positive profits and shoule start production

6 0
3 years ago
What is the sum of the infinite series: 1-4+16-64+. . .
Andrei [34K]

Step-by-step explanation:

I think we cannot find the sum because it will continue on so the series is multiply by 4

5 0
3 years ago
-5t+3= -4<br> please answer this question<br> and show your work also
astraxan [27]

Answer:

t=7/5

Step-by-step explanation:

If you subtract 3 from each side, you end up with -5t=-7. In order to keep t isolated, you would have to divide -5 on both sides. When you do this, you will end up with t= -7/-5. You also need to simplify that. When simplified you end up with t=7/5. Hope this helps!

6 0
2 years ago
Read 2 more answers
Other questions:
  • Show step by step for equation -8/3x + 4(x + 9/4) = -2/3(x + 12/8) + 3
    15·1 answer
  • Read the problem. The Sweet Dreams Hotel has a total of 125 rooms. If 25 are vacant, what percent of the rooms at the Sweet Drea
    14·1 answer
  • Images attached have the questions.
    13·1 answer
  • You scored 18 out of the 60 points scored by your team. what percent of your team's points did you score?70%30%
    8·2 answers
  • Roberto and Maria Santanos spend approximately $10.75 per week to wash and dry their family's clothes at a local coin laundry. A
    14·1 answer
  • what is the rate of change for the linear relationship modeled in the table? x y −1 10 1 9 3 8 5 7 -1/2 0 1/2 2
    11·2 answers
  • Two sides of a right triangle have lengths of 26 units and 10 units. There are two possible lengths for the third side. What is
    15·1 answer
  • 9. Evan's dog weighs 4 pounds. What is the weight of Evan's dog in ounces?
    6·2 answers
  • Y = (x) = (1/16)^x<br> Find f(x) when x = (1/4)
    15·2 answers
  • Look at the table showing prices of orange juice.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!