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
sattari [20]
3 years ago
10

(x2 + 17x + 63) ÷ (x + 8) = A. x + 10 remainder –9 B. x + 9 remainder – 5 C. x + 9 remainder –9 D. x + 7 remainder –10

Mathematics
2 answers:
Lady_Fox [76]3 years ago
5 0
Thank you for posting your question here in brainly. The answer to the above equation is letter C which is <span> x + 9 remainder –9. Please see below solution:

x2 + 17x + 63 / x + 8 = x + 9 r-9
x2 + 8x 
        9x   + 63
        9x   + 72 
                 -9</span>
vovikov84 [41]3 years ago
3 0

Answer:

C.

Step-by-step explanation:

I did the division process in the picture below. The result can be viewed as

\frac{x^2+17x+63}{x+8} = (x+9)(x+8) -9. Then, the result is x+9 and the remainder is -9.

You might be interested in
1. 2x + 4 = 3(x – 2) + 1
sweet [91]
Please, do not post more than 1 or 2 questions at a time.  Out of courtesy I will address one of your six questions here:

<span>2x + 4 = 3(x – 2) + 1

You are to solve this for x.

1) perform the multiplication:     </span><span>2x + 4 = 3x - 6 + 1
2) combine like terms:                4+6-1 = x
3) solve for x:                              x = 11
4) check:  Is 2(11) + 4 = 3(11-2) + 1 true?
   Is 22+4 = 33-6 true?  NO.  Try again, looking for the mistake:

</span><span>2x + 4 = 3(x – 2) + 1  =>   2x + 4 = 3x - 6 + 1
                                                  4 = x - 5
                                                  9 = x

Check:  Is 2(9) + 4 = 3(9-2) + 1 true?  Is 18+4 = 22 true?  YES.
The solution to #1 is  x = 9  (answer).

Submit your other questions separately, please.

</span>
8 0
3 years ago
4x + 8y=20<br> 3x+6y=15<br> solve this system of equations
laila [671]
4x=20-8y

x=5-2y now use this value of x in the second equation...

3(5-2y)+6y=15

15-6y+6y=15

15=15  This is true for any y or x value.

So there are infinitely many solutions as the two equations describe the same line.
5 0
3 years ago
Read 2 more answers
8. The Last Supper
Salsk061 [2.6K]

The number of possible seats is an illustration of permutation

There are 1728 possible sitting arrangements

<h3>How to determine the number of seats</h3>

From the question, we have the following highlights:

  • Chris can only take 1 seat (i.e. the central seat)
  • Jo can take 2 seats (i.e. the seats adjacent the central seat)
  • Alex, Barb and Dave can take 3! number of seats
  • Eddie, Fred, and Gareth can take 3! number of seats on the right of Chris.
  • The remaining 4 adults do not have preference, then they can seat in 4! ways

So, the number of sitting arrangement is:

n = 1 * 2 * 3! * 3! * 4!

Evaluate the product

n = 1728

Hence, there are 1728 possible sitting arrangements

Read more about permutation at:

brainly.com/question/12468032

7 0
2 years ago
Javier jogs 3/4 of a mile in 8/1/2 minutes.
Leviafan [203]

Answer:

11 1/3 minutes per mile.

Step-by-step explanation:

3/4 miles jogged in 8 1/2 minutes.

So 1 mile jogged in: 8 1/2 divided by 3/4 = 8 1/2 x 4/3  = (17 x 4) / (2 x 3) = 11 1/3 minutes per mile

6 0
2 years ago
Read 2 more answers
5 is 5% of what number pls
Whitepunk [10]
5 is 5% of what number? 

0.25 :) 
3 0
3 years ago
Other questions:
  • Lexi made 14 sandwiches for a group picnic. The number of ham sandwiches she made was 4 less than the twice the number of turkey
    14·1 answer
  • Please help! I need the answer fast!
    11·1 answer
  • The length of time a person takes to decide which shoes to purchase is normally distributed with a mean of 8.21 minutes and a st
    8·1 answer
  • What is 12 * 1 7/9 (;´༎ຶٹ༎ຶ`)
    12·2 answers
  • One pound of shrimp costs $6.00. How much does 7/8 pound of shrimp cost?
    6·2 answers
  • Samples of a cast aluminum part are classified on the basis of surface finish (in microinches) and edge finish. The results of 1
    9·1 answer
  • Help please! ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    10·1 answer
  • Please help is anyone good at french check my profile for question pls help!!!!
    6·1 answer
  • Please can you help me
    13·1 answer
  • How do i go from 9 to 48
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!