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
Anni [7]
3 years ago
5

What is the sum of (3x-2)(2x-7)​

Mathematics
2 answers:
andreyandreev [35.5K]3 years ago
6 0

Answer:

6x^2 - 25x + 14

Step-by-step explanation:

(3x - 2) (2x - 7)

F.O.I.L.   (first, outside, inside, last)

(first) 3x * 2x = 6x^2

(outside) 3x * -7 = -21x

(inside) -2 * 2x = -4x

(last) -2 * -7 = 14

Doss [256]3 years ago
5 0

Answer:6x-9

Step-by-step explanation: I think so I’m not sure tho

You might be interested in
Please help me with this
Sati [7]

Answer:

x = \sqrt{11.4^2+2.6^2}\\\\

Rounded to the nearest hundredths: 11.69.

Step-by-step explanation:

I would use the Pythagorean theorem for this problem.

The difference between the highest point and the lowest point of AD is 9.8-7.2 = 2.6, so that would be the height of the triangle. The length/base of the triangle would be 11.4.

Now, just solve using Pythagorean's theorem:

x = \sqrt{11.4^2+2.6^2}\\\\

Rounded to the nearest hundredths: 11.69.

I hope this helped you.

5 0
3 years ago
I need help asap my friends
Talja [164]

Answer:

The first one 24/4

Step-by-step explanation:

Into usually means divide when it's used as a math term,

therefore 24 into fourths means 24 divide by 4.

7 0
3 years ago
A sports equipment store rents road bikes for $23 an hour.
kobusy [5.1K]

Answer:

$24,840

Step-by-step explanation:

Please mark brainliest.

6 0
3 years ago
Please helllllllppppppppp
Harman [31]

(i) 2^6

(ii) 3^5

(iii) -1^14

(iv) 0.3^4

4 0
3 years ago
Julia surveyed twenty households on her street to determine the average number of children living in each household. the tables
Lerok [7]

The difference between the mean of the sample and the mean of the population is A. 0.55

<h3>Calculations and Parameters:</h3>

Given the population data is:

0 3 3 1 3 2 2 2 5 4 3 3 3 0 1 2 0 2 3 3

The sample data is:

5 3 0 2 4

The mean of the population data is:
45/20= 2.25

The mean of the sample data is:

14/5= 2.8

Therefore, the difference between the mean of the sample and the population is:

2.8-2.25= 0.55

Read more about mean here:

brainly.com/question/20118982

#SPJ4

4 0
1 year ago
Other questions:
  • Max constructed a scale model of the Eiffel tower. The base area of the model is 0.25 square meters, while the base area of the
    11·1 answer
  • The data show the hourly earnings​ (in dollars) of a sample of 25 railroad equipment manufacturers. Use technology to answer par
    14·1 answer
  • Which relationships describe the angle pair x° and 157º?
    15·1 answer
  • Tom has 4 and one half cases of soda. If there are 12 cans in a case, how many cans does tom have?
    10·1 answer
  • Plz help me<br><br> Find the equation of a line contains the point (-3,2) and (2,-6)
    12·1 answer
  • A new car is purchased for 19000 dollars. The value of the car depreciates at 11.25% per year. What will the value of the car be
    11·1 answer
  • Print
    6·1 answer
  • What is the equation of the inverse y = x^2 + 4?
    6·1 answer
  • Given a function f(x)=2x^2+3, what is the average rate of change of f on the interval [2, 2+h]?
    10·1 answer
  • The equation V = 16300 (0.94)^t represents the value (in dollars) of a car t years after its purchase. Use this equation to comp
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!