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
Yuliya22 [10]
3 years ago
9

8x + 17- 2x -9 =?? ,

Mathematics
1 answer:
levacccp [35]3 years ago
5 0

Answer:

Step-by-step explanation:

So for the first one 8x is similar to -2x so you put them together and get 6x and posiative 17 and -9 are similar so you put those together and get 8 so the first eqaution is 6x+8 and for the second one 7y and 10y are similar also know as like terms so you put those together and get -3y becuase the seven is before the 10y and so the equation is -3y+11

You might be interested in
Find the square root of 36 by prime factorisation<br>method​
blsea [12.9K]

Answer:

36

2×18

2×9×2

2×2×3×3

6²

=> square root of 36 =6

6 0
3 years ago
Here is an inequality for the graph that one of your
Gre4nikov [31]

Answer:

44

Step-by-step explanation:

7 0
3 years ago
Please help i’ll give brainliest please !
JulsSmile [24]

Answer:

a theory explaining the structure of the earth's crust and many associated phenomena as resulting from the interaction of rigid lithospheric plates which move slowly over the underlying mantle.

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Hunter took out a $3,500 loan with interest to pay for some business supplies. He will repay the loan in 3 years with monthly pa
sleet_krkn [62]

Answer:

A

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Find the perimeter of a quadrilateral with vertices at R (-2, 1), S (-5, 5), T (2, 5), U (5, 1). Round your answer to the neares
Nezavi [6.7K]
Check the picture below.

now, you can pretty much count the units off the grid for the segments ST and RU, so each is 7 units long, and are parallel, meaning that the other two segments are also parallel, and therefore the same length each.

so we can just find the length for hmmmm say SR, since SR = TU, TU is the same length,

\bf ~~~~~~~~~~~~\textit{distance between 2 points}&#10;\\\\&#10;S(\stackrel{x_1}{-2}~,~\stackrel{y_1}{1})\qquad &#10;R(\stackrel{x_2}{-5}~,~\stackrel{y_2}{5})\qquad \qquad &#10;%  distance value&#10;d = \sqrt{( x_2- x_1)^2 + ( y_2- y_1)^2}&#10;\\\\\\&#10;SR=\sqrt{[-5-(-2)]^2+[5-1]^2}\implies SR=\sqrt{(-5+2)^2+(5-1)^2}&#10;\\\\\\&#10;SR=\sqrt{(-3)^2+4^2}\implies SR=\sqrt{25}\implies SR=5

sum all segments up, and that's perimeter.

6 0
3 years ago
Other questions:
  • What is 7 feet converted to miles?
    14·1 answer
  • Solve for x for the following question
    10·1 answer
  • Which two whole numbers lies between the square root of 10
    9·2 answers
  • If the original number is 15 and the new number is 5, what is the percent decrease?
    12·1 answer
  • Substitution method<br> x= -2y <br> 2x+5y=-1
    10·2 answers
  • 60% of the class are girls. If 18 students are girls, how many total students are in the class?
    12·1 answer
  • What is an equation of the line that passes through the points (-6, 3) and (-5,2)
    11·1 answer
  • What is the value of d+3
    6·1 answer
  • 1/2(-2x -10) &gt; 3(4 -6x)
    13·2 answers
  • Madelyn takes 8 quizzes each week. Is the total number of quizzes Madelyn takes
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!