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
Len [333]
3 years ago
8

The result of subtracting (4x2-x) from -3x2 is

Mathematics
2 answers:
ANTONII [103]3 years ago
7 0

Answer:

Step-by-step explanation:

-3x²-(4x²-x)

=-3x²-4x²+x

=-7x²+x

attashe74 [19]3 years ago
3 0

Answer:

-7x^2+x

Step-by-step explanation:

(4x2-x) from -3x2 is

Subtract 4x^2-x from -3x^2

-3x^2 - (4x^2-x)

Remove the parenthesis by multiplying negative sign inside the parenthesis

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

Now combine like terms, add -3 and -4 and it becomes -7

-7x^2+x

You might be interested in
What is the answer to the following equation?<br>-x • 3x=?
Darina [25.2K]
The answer is -3 because:
A negative times a postive stays negative and also:
the variable "x" has an invisible one in front of it, so,
-1 x 3 = -3

Hope this helps :)
8 0
3 years ago
Plxxx help me i'm giving brainlyest
GenaCL600 [577]

Answer:

Words for dividing:

  • shared
  • each
  • for every
  • per

The problem is asking you to divide, because the key word is, "fill empty egg cartons that each hold"

So Mary will fill  each carton with 12 eggs each until she runs out.

216 / 12

<em>12 goes into 216 eighteen times exactly.</em>

<em />12 * 18 = 216

<em>and the result is(R means leftovers, which are none here)...</em>

<em />18~R~0

3 0
2 years ago
Read 2 more answers
One of the giraffes, Bernard, is sick. Last week he weighed 2,490 pounds. This week he weighs 2,312 pounds. If w represents the
victus00 [196]

Answer:

w+2,312=2,490

w=178\ pounds

Step-by-step explanation:

Let

w ----> the amount of weight lost in pounds

we know that

The amount of weight Bernard lost plus the weight of this week must be equal to the weight of the last week

so

The linear equation that represent this situation is

w+2,312=2,490

solve for w

subtract 2,312 both sides

w=2,490- 2,312=178\ pounds

4 0
3 years ago
Read 2 more answers
If x does not equal 16 then 2x+10 does not equal 42​
Lady bird [3.3K]

Answer:

The answer is

True

5 0
3 years ago
Read 2 more answers
What is (3.1 times 10 Superscript 5 Baseline) (2.2 times 10 Superscript 7 Baseline) in scientific notation? 5.5 times 10 Supersc
aev [14]

Answer:

(B) 6.82 times 10 Superscript 12

Step-by-step explanation:

I just took the quiz

8 0
3 years ago
Read 2 more answers
Other questions:
  • Mr. Grant needs 30 pieces of felt he can buy them in packs of 10 or as single pieces what are the different ways Mr Grant can bu
    9·1 answer
  • you took out a loan of $1,200 with the principal pay off of $200 a month each month you paid 200 plus the interest at a rate of
    15·1 answer
  • If a body moves in a straight line according to the law s = 24t + 3t2 - t3 , where s is the distance measured in meters from the
    12·1 answer
  • Two​ trains, Train A and Train​ B, weigh a total of 198 tons. Train A is heavier than Train B. The difference of their weights i
    13·1 answer
  • joe ran half the distance that Phil did. If the distance that Phil ran is represented by r, which expression represents the dist
    15·2 answers
  • Please help!!!! I'll give brainlist
    6·2 answers
  • What is IJH equal to?
    11·1 answer
  • I'LL GIVE BRAINLIEST TO WHOEVER ANSWERS THE QUESTION CORRECTLY!!!!
    9·1 answer
  • How to slove this one?
    12·1 answer
  • Hello! Does anyone know how to do this I already tried some but I got them wrong. Giving brainliest!!
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!