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
Inessa [10]
4 years ago
11

Please help for solve this question

Mathematics
1 answer:
Schach [20]4 years ago
5 0
You set up the problem correctly, just keep going.

Expand out your expression:

2x(3x-9) + 4x(x+13)
= 6x^2 -18x + 4x^2 + 52x 
= 10x^2 +34x

Remember that the above expression is the area, so it is equal to 24.

10x^2 + 34x = 24
10x^2 + 34x - 24 = 0     (divide by 2)
5x^2 + 17x - 12 = 0

Done.
You might be interested in
What is 97,000 in scientific notation?
Ierofanga [76]

Step-by-step explanation:

9.7 x 10^4 in scientific notation is Answer

I hope it's helpful!!

3 0
3 years ago
Read 2 more answers
A. Find the slope of the line that passes through these points.
Alja [10]

slope formula :  \bold{ \sf \dfrac{y_2-y_1}{x_2-x_1}}

a.                          coordinates : (3,12) and (4,16)

\sf \rightarrow \dfrac{16-12}{4-3}

\sf \rightarrow \dfrac{4}{1}

\sf \rightarrow 4

b.                          coordinates : (1,4) and (3,12)

\sf \rightarrow \dfrac{12-4}{3-1}

\sf \rightarrow \dfrac{8}{2}

\sf \rightarrow 4

⇒ A. Yes. Both slopes are equal to 4

3 0
2 years ago
A man has 29 coins in his pocket, all of which are dimes and quarters. If the total value of his change is 530 cents, how many d
inn [45]

Answer:

relevez les caracteristiques de la description de la nature automnale

relevez les caracteristiques de la description de la nature automnale

relevez les caracteristiques de la description de la nature automnale

relevez les caracteristiques de la description de la nature automnale

relevez les caracteristiques de la description de la nature automnale

Step-by-step explanation:

no good for in but it f ok bc:-[(TT)(TT);-):-|}:‑)(TT)(っ.❛ ᴗ ❛.)っ⊂(◉‿◉)つ╰(^3^)╯

3 0
3 years ago
There are 14 students making sculptures with craft sticks. There are 644 craft sticks in a box. Each student gets an equal numbe
gavmur [86]

Answer:

46 craft sticks per student

Step-by-step explanation:

The simplest situation would be that in which the available 644 craft sticks are evenly divisible by the number of students receiving them.  If that's the case, all we have to do is to divide:

644 craft sticks

----------------------- = 46 craft sticks per student

     14 students

5 0
3 years ago
Help please? its an exam
Nikolay [14]

Answer:

TU=4

Step-by-step explanation:

WU cuts the triangle in half (hint- angleTUW=90°)

so VU=TU

therefore, TU=4

5 0
3 years ago
Other questions:
  • GIVING BRAINLIEST AND FIVE STARS TO CORRECT ANSWER AND WORK
    14·1 answer
  • jimmy had six pieces of candy 2 friends decided to come over and jimmy wanted to share how cound he share evenly
    10·2 answers
  • |2x−10|=−3x solve for x
    9·1 answer
  • If I did 8× 3\4 would the answer be 6
    15·1 answer
  • The second statement is the ___ of the first
    7·1 answer
  • Given the arithmetic sequence an = 2 + 4(n − 1), what is the domain for n?
    7·1 answer
  • (9x-4y) x (-2) + (3x+2y)
    6·2 answers
  • Which of these spices has the least price per ounce?
    15·1 answer
  • Using the figure shown, match each Trigonometic Ratio to the ratio of the sides.
    9·2 answers
  • If you borrow $1500 for a year with a credit card that charges 26.8% annual interest, how much interest will you pay for the yea
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!