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
Goryan [66]
3 years ago
7

How do i solve this cause it is hard

Mathematics
2 answers:
Amanda [17]3 years ago
8 0

Answer:

The answer is B

Step-by-step explanation:

This is to divide the factor already pulled out.

Use 10x^{3} divided by 5x^{2} to get +2x, again to use 35x^{2} divided by 5x^{2} to get +7.

For the 2nd group, since they pulled -2 out, you'll need to divide everything by -2. Use -4x divided by -2 get +7 and use -14 divided by -2 get +7

Therefore, the answer is +2x+7

RUDIKE [14]3 years ago
3 0

Answer:

B. 2x + 7

Step-by-step explanation:

I can see where this is tough, lets go through it. Polynomials that are factored need to be able to multiply back into themselves. When looked at a polynomial, you can find a common multiplier for both, but we already have those. The common multipliers are what goes outside of the parenthesis. Now you just need to find what's inside. The numbers inside are going to be the numbers that multiply back to the numbers above. You can go by process of elimination to get rid of options. First, you will do 5 * 2 to get 10, meaning you can remove A and C. Then you see that you have to get to the third power on the 10, and get to x on the 4. This means you will have to have 1x on the first number of the set to ensure you get both of those numbers.

Hope this helped, please mark brainliest i need to feed my family ^_^

You might be interested in
find the x-intercepts of the parabola with vertex (1,20) and y-intercept (0,16) write your answer in this form
bagirrra123 [75]
Hello here is a solution : 

4 0
3 years ago
How to divide mixed numbers using reciprocal
Semenov [28]

You have to make the mixed number into a fraction in order to  divide

6 0
3 years ago
Read 2 more answers
Is it true that if one of the factors is 0, the product is 1?​
kaheart [24]

Answer:

The Principle of Zero Products states that if the product of two numbers is 0, then at least one of the factors is 0. (This is not really new.) If ab = 0, then either a = 0 or b = 0, or both a and b are 0.

hope it helped

5 0
3 years ago
Read 2 more answers
Of the 800 people at the concert, 42% of them are teenagers. How many teenagers are at the concert?
vovikov84 [41]

Answer:

There are 336 teenagers in the concert. Please Mark me brainliest if I am correct thank you and have a nice day.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
2b-b+4a-3c=? <br> PLEASE HELP ASAP
tino4ka555 [31]

answer

1b+4a−3c

hope it  helps

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Determine the number of elements in the Sample Space for each of the following:
    7·1 answer
  • Square flower garden in John’s bachyard has an area of 100 square ft. how much fencing will she need to enclose the flower garde
    14·1 answer
  • Help me with 9, 10, 11, 12, 13 &amp; 14 please!!
    14·2 answers
  • A local high school held a two-day fundraiser selling lunches. The equations shown represent the amount of money the school coll
    8·1 answer
  • What is the area of a circle with a diameter of 4x - 24? Specifically what steps would you take?
    11·2 answers
  • Which value for x makes the sentence true? 1/10 + x = 1/7
    13·1 answer
  • Write the value of ten nickels as a decimal.<br> pls thx :)
    9·2 answers
  • 2. Joanne's car insurance is reduced by 10% for each year that she has not had an
    14·1 answer
  • A 170-inch board is cut into two pieces. One piece is four times the length of the other. Find the length of the shorter piece.
    13·1 answer
  • Find the perimeter of the polygon with the vertices U(-2,4), V(3,4) W(3,-4). Round your answer the nearest hundredths
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!