bsharp37 bsharp37

06-12-2018
Mathematics

contestada

simplify this expression : 2x(x-1)-3x^2-(5x-4)

Respuesta :

Аноним Аноним

11-12-2018

Answer: −x^2−7x+4

Step-by-step explanation: 2x(x−1)−3x^2−(5x−4)

=−x^2−7x+4

Answer Link

Otras preguntas

Please help me with the question.

What type of slope is demonstrated by the line below? (-3,2) O A. Zero slope O B. Negative slope O C. Undefined slope O D. Positive slope

NEED TO BE DONE ASAP!!! Question 4 Last Thursday, 135 students each bought one item of fruit. The table shows information about the 135 items of fruit they boug

A jar was full of quarters and $1 coins. 2/5 of the coins in the jar were quarters. The rest were $1 coins. There were 10 more $1 coins than quarters. How many

The ordered pair given in the bottom row can be written using function notation as f(9)=5. f(5)=9. f(5, 9)=14. f(9, 5)=14.

which table does not represent a linear function?

Suppose that the speed of a ball moving in a horizontal circle is increasing at a steady rate. Is this increase in speed produced by the centripetal acceleratio

Calculate the zeros of the function y=-X^2-4x+21

A ______ is a push or pull that one object exerts on another. a. force c. displacement b. position d. reaction Please select the best answer from the choices pr

COOP Hur.... GRADE 7 MATHEMATICS 4. Elena makes her favorite shade of purple paint by mixing 3 cups of blue paint, 15 cups of red paint, and of a cup of white p