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
Ilya [14]
3 years ago
12

(-4x^(2)-7x+5)+(5x^(2)-6x+1)

Mathematics
1 answer:
r-ruslan [8.4K]3 years ago
3 0
The answer is
x^2+-13x+6

Combine the like terms
-4x^2+-7x+5+5x^2+-6x+1
(-4x^2+5x^2)+(-7x+-6x)+ (5+1)

Answer is
x^2+-13x+6
You might be interested in
If a 25 ft rope is cut into two sections with one section 4 times as long as the other section, how long is the shorter piece?
DaniilM [7]
X = short section of rope
4x = longer section of rope

x + 4x = 25
5x = 25
x = 5

…or in other words the shorter piece of rope is 5 feet long
7 0
3 years ago
(a) How many different three-letter initials can people have: , (b) How many different three-letter initials with none of the le
marissa [1.9K]

Answer:

Step-by-step explanation:

A) 26*26*26 =17576

B)26*25*24=15600

C)26*26=676

D) 26

5 0
3 years ago
Anser fast 2.3 x (−1.2)= what for 79 points
77julia77 [94]

Step-by-step explanation:

2.3 * (-1.2)

= -2.76.

Hence the answer is -2.76.

4 0
3 years ago
Read 2 more answers
Ran 2 miles Jesse ran four times as far there are 5280 feet in a mile how many feet did Jesse run
ella [17]
2 times 4= 8

8 times 5280= 42240
5 0
3 years ago
Read 2 more answers
Which angle is coterminal to a 185° angle?
musickatia [10]

Answer:

the answer is -175. I hope that helped

7 0
3 years ago
Other questions:
  • A catering company charges $300 plus $40 per guest for a wedding. Sarah and Eric do not want to spend more than $5,000 on cateri
    5·2 answers
  • 1. Find the circumference of a circle if the area is 300 square centimeters. A. 61.38 cm B. 56.25 cm C. 84.74 cm D. 9.77 cm
    5·2 answers
  • Number of boys and girls in a class
    6·1 answer
  • An investment broker puts 1/12 of his paycheck into a retirement account every quarter? How much of his $84,000 salary is put in
    13·1 answer
  • Question 8 (5 points)
    5·2 answers
  • I will give brainliest for anyone that can correctly answer my question, its in a photo
    12·1 answer
  • Plz due tomorrow!!!<br> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    7·1 answer
  • THE TRUE STATEMENTS ARE________ , _________ and _________ .<br> please help I really need help
    6·2 answers
  • A person walks 1/3 of a mile every half hour. How far<br> would the person walk in 2<br> hours?
    10·2 answers
  • Wendy paints a rectangular wall that is 10.5 feet tall and 9.2 feet wide. What is the area of the wall that she paints?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!