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
Verizon [17]
4 years ago
13

Factor by grouping xy+8y+7x+56

Mathematics
1 answer:
kozerog [31]4 years ago
7 0

Factor out y in xy+8y and factor out 7 in 7x+56

y(x+8) + 7(x+8)

(x+8)(y+7)

You might be interested in
Inverse function for y=x^2
Leviafan [203]

Answer:

y= \sqrt{x}

Step-by-step explanation:

To find inverse of something, just switch the variables

x=y^2

now try to solve back in terms of y

y= \sqrt{x}

3 0
4 years ago
When it was 70 degrees outside, 50 members showed up at the beach club. for each degree temperature rose, another 10 members cam
stellarik [79]

Answer:

f(t)=50+10(t-70)

Step-by-step explanation:

Let the outside temperature be t degree.

So, when t=70 degree, number of members, f(t)=50

Now, for every degree rise in temperature, 10 members gets added.

So, when the temperature is t degrees, rise in temperature is (t-70) degrees.

Therefore,

For (t-70) degrees rise, number of members added = 10(t-70)

Hence, total number of members added as a function of temperature is given as the sum of members at t= 70 degrees and for (t-70) degrees rise. This gives,

f(t)=50+10(t-70)

8 0
3 years ago
Is 7.031 greater then 7.03 please reply fast
Bingel [31]
Yes because 7.03 is the same as 7.030 which is less than 7.031
4 0
3 years ago
. A model boat is 5 inches long.
Wewaii [24]

Answer:

Every inch is equal to 9 feet

Step-by-step explanation:

45/5= 9

8 0
3 years ago
Read 2 more answers
North Carolina has 14 less electoral votes
sukhopar [10]
X - 14 = 15
then to solve that you would add the 14 to both the -14 and the 15, the -14 would cancel out and you would be left with x = 29
8 0
3 years ago
Read 2 more answers
Other questions:
  • In the soccer league , a team receives 3 points for awin , 1 point for a tie and 0 points for a loss. Marios team has 6 wins 1 t
    8·1 answer
  • What is the number of seven hundred thirty-one millon, nine hundred thirty- four thoudand thirty in standered form?
    11·1 answer
  • Jina had 7/8 of a spool of yarn.she used 3/4 of it for her project.What fraction of the spool was used for her project
    13·1 answer
  • What is the range of the data iready
    14·2 answers
  • Research linear, quadratic, and exponential functions using the Internet. For each of the three types of functions, provide an e
    13·1 answer
  • Determine the function which corresponds to the given graph. (3 points) a natural logarithmic function crossing the x axis at ne
    6·1 answer
  • Does anybody Need Followers on <br> TT have 15k<br><br> And what is 2 plus 6 times 4000
    6·2 answers
  • What is the equation of line a
    13·1 answer
  • Angelina has a fish tank in the shape of a rectangular prism. The fish tank is 20 inches long, 7 inches wide, and 12 inches tall
    11·1 answer
  • Lines A and B are parallel
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!