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
Dennis_Churaev [7]
3 years ago
12

Please ignore my work and show step by step for number 9 please and thank you

Mathematics
1 answer:
Butoxors [25]3 years ago
5 0

( x + 3)( x  - 7) + (x + 8)(x + 3) = (x + 3)(x - 7 + x + 8) \\  = (x + 3)(2x + 1)

(3) is the answer?

You might be interested in
The variable Z is inversely proportional to X. When X is 6, Z has the value 2.
Vera_Pavlovna [14]
Inverse proportion is of the form:

y=k/x, in this case the variables are

z=k/x, and we are given the point (6,2) so we can solve for k

2=k/6

12=k, so our equation is:

z=12/x, so when x=13

z=12/13
6 0
3 years ago
Estimate the quotient for 49 / 311
Makovka662 [10]
To get a close estimate, we can round 49 up to 50 and 311 down to 300, obtaining an estimate of 50/300 = 1/6, or 0.1666... as a repeating decimal. That decimal approximation is a little less than one hundredth away from the actual decimal approximation of ≈ 0.1576
4 0
3 years ago
Read 2 more answers
Haylie and Justin went camping with their families for 7 days. They each took their own bottles of water. Haylie drank 6 bottles
trasher [3.6K]

Haylie took 48 bottles of water on the trip.

4 0
3 years ago
What is the answer to q divided by 1/3= 1 1/2
katrin2010 [14]
The answer is q = 3/6.
7 0
2 years ago
Read 2 more answers
What does p equal please help me.
Sauron [17]

Answer: p < -3/5

Step-by-step explanation:

2p - 4 < -3p - 7

+3p       +3p

------------------------

5p - 4 < -7

     +4   +4

------------------------

5p < -3 (divide by 5)

p < -3/5

3 0
3 years ago
Other questions:
  • 15n^2 - 4n + ( -2n+n )
    12·1 answer
  • A random sample of n=25 individuals is selected from a population with μ=20 , and a treatment is administered to each individual
    8·1 answer
  • Assume that the government is currently balancing the national budget so that outlays equal tax revenue. Then the economy slips
    15·1 answer
  • The foster family used 6,500 cubic feet of natural gas at the rate of 90cents per hundred cubic feet what is the cost of natural
    5·1 answer
  • Find the odds for and the odds against the event rolling a fair die and getting a 2 or a 3​
    7·1 answer
  • Use the following data set (6, 4, 4, 5, 1, 8, 10, 7, 8, 6, 6, 7, 5, 4, 6) What kind of data point is the value 1?
    10·1 answer
  • Mhanifa can you please help me on this question? I will mark brainliest!
    7·1 answer
  • Pythagoras<br> (Show work)
    9·1 answer
  • Which one is greater 0.03 or 0.006​
    9·1 answer
  • Hi can someone please help me before I drop out of my math class
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!