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
Zigmanuir [339]
3 years ago
10

Simplify. Write your answer in standard form. (4x3+6x−7)+(3x3−5x2−5x+9)

Mathematics
1 answer:
irga5000 [103]3 years ago
3 0

Answer: x+13

Step-by-step explanation:

You might be interested in
What is the value of 3x+3y?
NNADVOKAT [17]

Answer:

3(x+y)

Step-by-step explanation

this is the right answer

7 0
3 years ago
What is the range of the function y=e^x+1 graphed below
REY [17]
The range of y=e^x+1 is y>1.

5 0
3 years ago
Read 2 more answers
Calculate the area of the circular field if its radius is 110m and express this area in hectares?
Contact [7]
Hi There! :)

<span>Calculate the area of the circular field if its radius is 110m and express this area in hectares?

</span>A≈38013.27<span>m²
</span><span>
</span>
5 0
3 years ago
What is the area of this figure?
Elanso [62]
First of all we can draw a parallel line to divide the figure into a triangle and a rectangle as shown in the figure. To find the area of our rectangle, remember that the area of a rectangle is length times width, so A_{r} =lw. Since we know for our figure that the length and width of our rectangle are 13cm and 6cm respectively, lets replace those values in our formula to get its area:
A _{r} =(13cm)(6cm)
A=78cm^{2}
Similarly, the area of a triangle is one half times base times height, so At=( \frac{1}{2})bh. Since we know that our base is 8cm and our height 6cm, lets replace those values in our equation to find the area of our triangle:
A_{t} =( \frac{1}{2})(8cm)(6cm)
A_{t} =24cm^{2}

Now the only thing left is add our areas:
 A_{total} =78cm^{2}+24cm^{2}  =102cm^{2}

We can conclude that the correct answer is <span>A. 102</span>

4 0
3 years ago
Lawrence bought 2/3 pound of roast beef. He used 3/4 of it to make a sandwich. How much roast beef did Lawrence use for his sand
laila [671]
You multiply 3/4 by 2/3 it equals 2/4 which equals 1/2. The answer is 1/2.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Someone PLEASE help!!!!!!!!!!Solve the equation. b/-4 = -2
    9·2 answers
  • Round 0.868 to the nearest tenth.
    12·2 answers
  • Each student in a course needs to submit 3 lab assignments and take 2 tests. Design a program to do the following. Ask the user
    9·1 answer
  • Can you help me with question 8,9,10,14 please
    13·1 answer
  • 78 divided by 48 what is it between
    5·2 answers
  • Your gross income is $4,520.00/month. Your deductions are FICA (7.65%), federal tax withholding (11.75%), and state tax withhold
    11·1 answer
  • Reason What does the graph of a function tell<br> you about the multiplicity of a zero?
    8·1 answer
  • What is the probability of spinning green?
    12·1 answer
  • Which figure best represents a rhombus?
    14·2 answers
  • Given h(x) = -x+5, solve for x when h(x) =0
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!