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
dalvyx [7]
4 years ago
6

2x² - (5 + 2x) + 6x²

Mathematics
1 answer:
Korolek [52]4 years ago
3 0

Answer:

8x²-2x-5

Step-by-step explanation:

2x²-(5+2x)+6x²

2x²-5-2x+6x²

2x²+6x²-2x-5

8x²-2x-5

Hope this helps ;) ❤❤❤

You might be interested in
What is 350/100 as a fraction and decimal?
bija089 [108]

Answer: 350/100 as a decimal equals 3.5

Step-by-step explanation:

7 0
3 years ago
PLEASE ANSWER FAST!Write a clear set of steps for the construction of an equilateral triangle. Use Euclids proposition 1 as a gu
blondinia [14]

Step-by-step explanation:

It's simple here's The steps:

*Step 1

-Take your ruler and a pencil and construct a segment of any length on a piece of paper

-Then, you will try to set your compass opening to match the length of segment AB

-Take your compass. Make your sure that the pencil is included in it.

-Put the needle of the compass at endpoint A and adjust your compass so that the tip of your pencil touches endpoint B

*Step 2

-Put the needle of your compass at A and draw an arc

-Put the needle of your compass at B and draw an arc

-The two arcs should meet

*Step 3

-Draw the segments from the two endpoints to the point where the two arcs intersect

3 0
3 years ago
A card is drawn from a standard deck and a letter is chosen from the word incredible. What is the probability of drawing a king
Kamila [148]
There is a 4/52 chance of getting a king, because there are 52 cards in a deck, and 4 kings in each. And there is a 2/10 (1/5) chance of getting an i, because there are 2 i's in the word "incredible", and 10 letters (so simplifying that, you would get 1/5).
4 0
3 years ago
Read 2 more answers
How do you solve this -6 ÷[-3/4]=?
sergij07 [2.7K]

The rule to use: when dividing fractions, invert and multiply.

-6 ÷ -(3/4) equals -6 * -(4/3) which equals 24 / 3 which equals

8


7 0
3 years ago
Read 2 more answers
16 divided[(13+7)subtract(12+ 4)]
Marta_Voda [28]

Answer:

Look below

Step-by-step explanation:

First, you solve inside the parenthesis. 13 + 7 = 20 and 12 + 4 = 16. then you do inside these []. 20 - 16 = 4. 16 divided by 4 = 4

Hope this helped.

(P.S.: if this is an essay DO NOT copy this word to word. Your teacher sees EVERYTHING (to me its creepy >.<) )

6 0
3 years ago
Read 2 more answers
Other questions:
  • Lesson 12 Homework
    10·1 answer
  • Mr and Mrs jackson are having a family portraits taking with their son and daughter. the photographer wants to have two people s
    10·1 answer
  • Betty had a score of an 80 on her first quiz and a score of an 88 on her second quiz. what is the percent?
    6·1 answer
  • A parallelogram has a base of 12 centimeters and a height of 8 centimeters. What is the area of the parallelogram?
    9·2 answers
  • If you buy a bat and ball for $1.10 and the bat is $1 more than the ball most people would answer that the ball costs 10c. Howev
    12·1 answer
  • The total cost (in dollars) for a company to manufacture and sell x items per week is C(x)=50x+400. If the revenue brought in by
    15·1 answer
  • 1) if i gave 1/8 of my money to my sister and 2/3 of my money to my brother, how much money do I have left, if I started out wit
    8·2 answers
  • 1.3m long, 1.2mwide and 5m deep.how many cubic meters of soil was removed?​
    11·1 answer
  • What is the Pythagorean Therm state
    13·1 answer
  • The sponsored Swim begins at 10:30am and rose  has pledged  to swim  no  stop  for 15minutes  what time will she finish​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!