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
Monica [59]
3 years ago
14

What is the missing coefficient of the x-term of the product (-x-5)^2

Mathematics
1 answer:
slava [35]3 years ago
5 0
(-x-5)^{2} = (-x-5)(-x-5)=x^{2}+10x+25

Coefficient of x term is 10.
You might be interested in
The 15th and 21st terms of an arithmetic sequence are -67 and -97, what is the 30th term?
natka813 [3]

I believe it would be -132.

7 0
3 years ago
What’s the value of the missing angle
Arada [10]

Answer:

The answer is 120

8 0
2 years ago
Read 2 more answers
How does 10 to the 2nd power -8 +4 x 3 =288?
dangina [55]

Answer:

Step-by-step explanation:

((10²-8)+4)×3=288

(10²-8)+4=(100-8)+4=92+4=96

96×3=288

7 0
3 years ago
Perform the indicated operation:
yaroslaw [1]

The expression \frac{m^{2}-16\cdot n^{2}}{\frac{3\cdot m + 12\cdot n}{m\cdot n} } is equal to \frac{m^{2}\cdot n}{3} -\frac{4\cdot m\cdot n^{2}}{3}.

<h3>How to simplify a composite algebraic expression</h3>

In this question we must use properties of <em>real</em> algebra to simplify a given expression as most as possible. We proceed to show each step with respective reason.

  1. \frac{m^{2}-16\cdot n^{2}}{\frac{3\cdot m + 12\cdot n}{m\cdot n} }  Given
  2. \frac{m\cdot n \cdot (m^{2}-16\cdot n^{2})}{3\cdot m + 12\cdot n}   \frac{\frac{a}{b} }{\frac{c}{d} } = \frac{a\cdot d}{c\cdot b}
  3. \frac{m\cdot n \cdot (m-4\cdot n)\cdot (m+4\cdot n)}{3\cdot (m+4\cdot n)} Distributive property/a^{2}-b^{2} = (a +b)\cdot (a-b)
  4. \frac{m\cdot n \cdot (m-4\cdot n)}{3} Existence of the multiplicative inverse/Modulative property
  5. \frac{m^{2}\cdot n}{3} -\frac{4\cdot m\cdot n^{2}}{3} Distributive property/x^a\cdot x^{b} = x^{a+b}/Result

To learn more on algebraic expressions, we kindly invite to check this verified question: brainly.com/question/953809

7 0
3 years ago
Many bank accounts never go below zero. But some banks will allow a negative balance, at least for a short time, called an overd
Sergio039 [100]

Answer:

the amount after 3 weeks is $37.33

Step-by-step explanation:

Given that

His balance is -$48.82 i.e. overdraft

Now in order to get the positive balance, he plans to deposit the money of $28.55 per week

We need to find out the amount after 3 weeks

So,

= -$48.32 + $28.55 + $28.55 + $28.55

= $37.33

hence, the amount after 3 weeks is $37.33

3 0
3 years ago
Other questions:
  • what is the different of the perimeter of the rectangle if its width has been increase by 7 and its length increase by 5
    13·2 answers
  • HELP PLEASE BE QUICK
    10·2 answers
  • 0.15(n-250) 5 to find the cost of 275 text messages
    5·2 answers
  • A box is filled with pennies, nickels, and dimes in a ratio of 2:3:4. If the total number of coins in the box is 1620, how many
    12·1 answer
  • If there are only 40 lottery tickets for the big game one of which is a winning ticket, and you buy 11 tickets at random, what i
    9·1 answer
  • Find x. Assume that segments that appear tangent are tangent.
    11·1 answer
  • Mary beth is making 7,763 millilters of punch she uses 3liters 26 millilters of orange juice how many liters of pinapple juice d
    13·1 answer
  • marissa got an 85% on her math quiz. She had 34 questions correct. how many questions were on the quiz?
    8·2 answers
  • Find the value of x.<br> A. About 57.6<br> B. About 42.6<br> C. About 12.6<br> D. About 27.6
    5·1 answer
  • Can somebody help me with this
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!