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
Delicious77 [7]
3 years ago
15

(x ^ 2 - 4x + 7)(2x - 2)

Mathematics
1 answer:
Marat540 [252]3 years ago
3 0
Simplify the expression.

2x^3-10x^2+22x-14
You might be interested in
Dave was playing checkers with a friend. The ratio of games Dave won was 10:7. If Dave won 80 games, how many games did his frie
Mila [183]
The answer is 56! How you do this, is you take 80, and you multiply it by 7. Then you divide that answer by 10. Then you have your answer! I’m really bad at math but I do know how to do that!
5 0
3 years ago
To convert 8.5 yards to feet which ratio could you multiply by
uranmaximum [27]
8.5 yd/1 * 3ft/1yd ................
7 0
2 years ago
Read 2 more answers
PLS HELP ILL MARK BRAINLIEST ITS URGENT
Nataliya [291]

Answer:

(x^2 + x -1) x (x^2+3x-3)

Step-by-step explanation:

-6x-5+x^4+4x^3-x^2+8

-6x+3+x^4+4x^3-x^2

-6x+3+x^4+x^3+3x^3-x^2

-3x-3x+3+x^2 x(x^2+x-1)+3x^3 +3x^2-3x^2

3x *(x^2+x+x-2)-3(x^2+x-1)+x^2 *(x^2+x-1)

= (x^2+x-1) x (x^2+3x-3)

* means multiply btw

8 0
2 years ago
The results of a swim <br> Wet are shown. Who swam faster explain your reasoning
kolbaska11 [484]

Answer:

The Susana swam the fastest.

Step-by-step explanation:

<u>Speed</u> : It is defined as the distance traveled per unit time.

<u>Formula used</u> : Speed = \frac{Distance}{Time}

First we have to determine speed of the following persons.

<u>For Tawni :</u>

Distance = 50 m

Time = 40.8 s

1.225 m/s which is the speed of Tawni.

--

<u>For Pepita :</u>

Distance = 100 m

Time = 60.2 s

1.661 m/s which is the speed of Pepita

--

<u>For Susana :</u>

Distance = 200 m

Time = 112.4 s

1.779 m/s which is the speed of Susana

From this we conclude that, in this problem meter affects the response and the speed of Susana is more than the Pepita and Tawani.

Thus, Susana swam the fastest.

7 0
2 years ago
111 is 25\%25%25, percent of what number?
vodka [1.7K]

Answer:

444

Step-by-step explanation:

111x4=444

25 percent is equal to 1/4

8 0
2 years ago
Other questions:
  • Triple the sum of 45 and 55
    7·2 answers
  • the diameter d in inches of a rope required to lift a weight of w tons is given by the function d = 10w π . How much weight can
    7·1 answer
  • In a simplified model of a hydrogen atom, the electron moves around the proton nucleus in a circular orbit of radius 0.53 × 10−1
    15·1 answer
  • If x√(1+y) + y√(1+x) = 0 , then dy/dx = ?
    7·1 answer
  • In a recent 10 year period, the change in the number of visitors to U. S. National Park was about -11,150,000.
    10·2 answers
  • Find the y intercept!
    13·1 answer
  • Estimate the circumference of a circle that has a diameter of 13 yards.
    15·1 answer
  • Help me pleaseeee I would be happy
    10·1 answer
  • 78 – 24 divided by (14 – 6) x 2
    5·1 answer
  • In the expression 2x-15, what is the variable being used ?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!