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
Assoli18 [71]
3 years ago
13

Choose the correct simplification of (7x3 − 8x − 5) + (3x3 + 7x + 1).

Mathematics
2 answers:
Travka [436]3 years ago
8 0

the correct simplification of (7x^3 − 8x − 5) + (3x^3 + 7x + 1),

Is 10x^3 − x − 4

Ganezh [65]3 years ago
4 0
<span>10x3 − x − 4 is the correct answer to your question</span>
You might be interested in
Simplify each of the expressi<br> 1) (5p2 – 3) + (2p2- 3p)
prohojiy [21]

Answer:

7p^2 - 3p - 3

Step-by-step explanation:

the simplified version of the expression is 7p^2 - 3p - 3

4 0
3 years ago
Which ordered pairs in the form (x, y) are solutions to the equation 3x – 4y = 21? Choose all answers that are correct.
bekas [8.4K]
A. (−3, 3)
<span>3x – 4y = 21
</span>3(-3) - 4(3) = 21
-21 = 21 >>>>> not equal

B. (−1, −6)
<span>3(-1) - 4(-6) = 21
</span>21 = 21 >>>>>>>>>>Equal

C. (7, 0)
<span>3(7) - 4(0) = 21
</span>21 = 21>>>>>>>>>>equal

D. (11, 3)
<span>3(11) - 4(3) = 21
</span>21 = 21 >>>>>>>>>equal
5 0
3 years ago
Read 2 more answers
What is greatest common factor of 24, 60, and 36
Mariulka [41]
12 - all divisible by it (2*12=24, 3*12=36, 12*5=60)
3 0
3 years ago
Read 2 more answers
What is theformula for finding the hight of a 30-60-90 degree triangle
miv72 [106K]
We don't know which side your triangle is sitting on, so the 'height'
could be any one of three values.

Here are the two simple tools that tell you everything you want to
know about a 30°-60°-90° triangle.  These are worth memorizing:

-- The side opposite the 30° angle is 1/2 of the hypotenuse.

-- The side opposite the 60° angle is 1/2 of the hypotenuse times √3 .

I memorized them exactly 60 years ago.  They've been very useful,
and as far as I know, they haven't changed.
7 0
3 years ago
I will give brainliest to whoever gets it right!!
const2013 [10]

Answer:

2/-3 is the answers for the question

Step-by-step explanation:

please give me brainlest to me please

6 0
3 years ago
Read 2 more answers
Other questions:
  • Can anyone help?? I don't understand.
    10·1 answer
  • Find the leg of each isosceles right triangle when the hypotenuse is given the measure 12 cm
    7·1 answer
  • Find all rational zeros of the function<br><br> h(x)=6x^3-41x^2-8x+7
    12·2 answers
  • The height (in centimeters) of a candle is a linear function of the amount of time (in hours) it has been burning. When graphed,
    10·1 answer
  • Solve the equation.<br> 4x – 13 = 2x +9
    14·1 answer
  • Which expression is the exponential form of √9y?
    14·1 answer
  • Please help me i will give you brainlyest
    6·1 answer
  • line X goes through the points (6,1) and (0,4). lone R goes through the points (0,-3 ) (-2,-2) do these lines intersect
    6·1 answer
  • PLEASE HELP !! ILL GIVE BRAINLIEST !!
    12·1 answer
  • What is the area of a sector when r = 2 and 0 = 1.75 radians?​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!