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
Sonja [21]
2 years ago
11

What is the answer to this equation? 2 x(12 + 4) - 49 ?

Mathematics
1 answer:
Volgvan2 years ago
4 0
<h2>Hey there!</h2><h2>\bold{Distribute\downarrow}\\ \bold{2x(12) + 2x(4) -49}\\ \bold{2x(12)=24x}\\ \bold{2x(4) =8x}\\ \bold{24x+8x-49}\\\\\bold{Combine\ your\ like\ terms \downarrow}\\\bold{(24x + 8) + (-49)}\\\bold{24x+8=32x}\\\bold{-49 =-49}\\\\\\ \\ \boxed{\bold{Possible\ answer\ \#1: 32x - 49}}\checkmark</h2><h2 /><h2>\bold{Do\ PEMDAS\ to\ solve\downarrow}\\\bold{2(12+4) -49}\\\bold{12+4=16}\\\bold{2(16)-49}\\\bold{2(16)=32}\\\bold{32-49=-17}\\ \\ \\ \\ \\ \boxed{\bold{Possible\ answer\ \#2: -17}}}\checkmark</h2><h2>\bold{Note\downarrow}\\\bold{PEMDAS\ means......}\\\\\bold{Parentheses}\\\bold{Exponents} \\\bold{Multiplication}\\\bold{Division} \\\bold{Addition}\\\bold{Subtraction}</h2><h2>Good luck on your assignment and enjoy your day! </h2><h3>~\frak{LoveYourselfFirst:)}</h3>
You might be interested in
1.1. a quadritic pattern has a second term equal to 1, a third term equal to -6 and the fifth term equal to 14 1.1.1 calculate t
Allushta [10]

Answer:

South Africa ro Duma nga mapiano

6 0
2 years ago
The image shows a geometric representation of the function f(x)=x^2-2x-6 written in standard form. What is the function written
Degger [83]
Y=(x-1)^2-7 This is this function in vertex form
9 0
2 years ago
Read 2 more answers
A ferry operator takes tourists to an island.
Oksanka [162]

The fare of $(20 - 2.5) = $17.5 will maximize the total fare.

<h3>What is Differentiation?</h3>

Differentiation means the rate of change of one quantity with respect to another. The speed is calculated as the rate of change of distance with respect to time.

Here, The operator for a round-trip fare of $20, carries an average of 500 people per day.

It is estimated that 20 fewer people will take the trip, for each $1 increase in fare.

for $x  increase in fare, 20x less people will take the trip and at that time the total fare F is given by  

f(x) =(20 + x)(500 - 20x)

f (x) = 10000 + 100x - 20x²

For f(x) to be maximum, the condition is dy/dx = 0

 100 - 40x = 0

⇒ x = 2.5  

Thus, the fare of $(20 - 2.5) = $17.5 will maximize the total fare.

Learn more about Differentiation from:

brainly.com/question/24062595

#SPJ1

3 0
1 year ago
Determine for each number whether it is a rational number or irrational number
erastova [34]
Picture is too blurry man.
5 0
3 years ago
Read 2 more answers
Budget
Leno4ka [110]
My guess would be A ! Hope this helps
5 0
2 years ago
Other questions:
  • Ambers fastest marathon running time is 2 hours 15 minutes and 25 seconds if a marathon is 26.2 miles how long in minutes and se
    7·1 answer
  • Sandra rode her bike 5 times as many miles as Barbara. If b, the distance Barbara rode, equals 3.4 miles, what is the correct ex
    10·2 answers
  • 8<br><br> Base = _______________<br><br> Exponents = ________________
    5·2 answers
  • what is the answer to: Gia needs to make an investment that will double in 8 years. Which interest rate, compounded annually, is
    5·2 answers
  • (-8)-6+(-5) help ima stuck
    15·2 answers
  • Point N is on line segment MO. Given MO = 3x - 10, NO = x, and M N = 8,
    14·1 answer
  • A boxplot helps to visualize the variability of a distribution. Five statistics form a boxplot, often referred to as the five-nu
    12·1 answer
  • Tyler has 3 times as many books as Mai.
    6·2 answers
  • In which set do all of the values make the inequality 2x-1&lt;10 true?
    7·2 answers
  • I need help, please help as soon as possible
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!