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
SVEN [57.7K]
3 years ago
15

Please help me and show work so I can understand worth 20 points!!!

Mathematics
1 answer:
Alexus [3.1K]3 years ago
8 0
The steps and final answer is shown in the attached image. I wrote it there so I could write out complex algebraic formulas. Let me know if you have any questions about any of the steps. Thank you.

You might be interested in
In Martin’s class of 20 students, 4 students report that social studies is their favorite class and 75% of the students report t
Roman55 [17]
Can't really show my work, but it's 15 students who like PE.
Just divide A by B, then using that number, move the decimal 2 spaces to the right. 
6 0
3 years ago
What are the two plot lines for this
Lyrx [107]

Answer:

You can plot the lines by putting the values of x and y.

For y=x-2, if we put x= 2, then we got y=0

So, the point for this equation will be (2,0). Similarly, you can get many points for the equations and join them to plot lines in the graph.

4 0
4 years ago
Which pair of angles is a pair of alternate interior angles?
Airida [17]
Angle 2 and 8 are alternate interior angles. Alternate interior angles are the angles<span> that are formed on opposite sides of the transversal to the two lines and inside the two lines. In this case, t is the transversal to lines m and n. </span>
7 0
3 years ago
Lindsay makes a list of what she needs and looks on the Internet for the best prices. Is Lindsay following tips for spending wis
Margaret [11]
Yes if she does the right research
3 0
4 years ago
Read 2 more answers
Find each sum or difference.<br> (W2 – 4w - 1)+(-5 + 5w2 – 3w)
Firlakuza [10]

Answer:

5w -6

Step-by-step explanation:

(W2 – 4w - 1)+(-5 + 5w2 – 3w)

combine like terms in the 2 groups

(-2w-1)+(-5+5w(2) -3w)

(-2w-1)+(-5+10w-3w)

(-2w-1)+(-5+7w)

now add/subtract all

5w -6

6 0
3 years ago
Other questions:
  • First to answer right gets brainlyest 2nd to answer gets free points a thanks and 5 stars!
    6·1 answer
  • Irvin cut a 47 in. wire into two pieces. The longer piece is 13 in. longer than the shorter piece. What is the length of the lon
    15·2 answers
  • Millie has a box of 1 hundred cubes how many trains of 10cubes can she make
    8·1 answer
  • What is 2/12 times 1/12
    15·2 answers
  • Can you help me with my math questions
    6·2 answers
  • 15 plus what equals 45
    12·2 answers
  • A conjecture and the two-column proof used to prove the conjecture are shown. Given: segment A B is congruent to segment B D, se
    8·2 answers
  • Complete the explanation of why it is possible to draw more than two different rectangles with an area of 100 square units, but
    10·1 answer
  • Which line has the greatest rate of change? A line passing through (-1, 4) and (1, 7). A line passing through (1, 3) and (5, 11)
    15·1 answer
  • Help me i suck at math and it past due , please helppp
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!