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
LUCKY_DIMON [66]
3 years ago
5

Pls solve for # 5-8 Thanks

Mathematics
1 answer:
MatroZZZ [7]3 years ago
7 0
2x - 3 = y
-3x + 5 = y
-4/5x -2 =y
1/2x + 9 = y
You might be interested in
It’s really easy but I don’t know the steps can someone help?
tigry1 [53]

Answer:

x=0

Step-by-step explanation:

1/2(40+2x)=20

20+x=20

x=0

(I believe that s is the bisector, please correct me if I am wrong)

3 0
2 years ago
HELP ME PLEASE!!! MATHEMATICS
sukhopar [10]
By Pythagoras  AB^2 = 12^2 - 6^2 =  108

AB = sqrt 108 = 10.39 to nearest hundredth

The perpendicular from M to DC will be parallel and equal to AB so  it = 10.39.

Also  AB^2 = CB * DB

108  =  6 * DB
DB = 108/6  = 18
so DC = 18-6 = 12

MD^2 = (1/2*12)^2 + 108  =   144

so MD = 12
5 0
3 years ago
Which equation can be used to find 60 percent of 50
Ymorist [56]

Answer:

x = 0.6 * 50

Step-by-step explanation:

x = 60% of 50

x = 60% * 50

x = 0.6 * 50

8 0
2 years ago
Read 2 more answers
A car dealership earns a portion of its profit on the accessories sold with a car. The dealer sold a Toyota Camry loaded with ac
lina2011 [118]

Answer:

y = 2666.67

Step-by-step explanation:

Well to solve this we can make a system of equations.

x = cost of car alone

y = cost of accesories,

\left \{ {{x+y=24000} \atop {x=8y}} \right.

So now we plug in 8y for x in x + y = 24000.

(8y) + y = 24000

9y = 24000

Divide both sides by 9

y = 2666.666666

or 2666.67 rounded to the nearest hundredth.

Now that we have y we can plug that in for y in x=8y.

x = 8(2.666.67)

x = 21,333.33 rounded to the nearest hundredth.

<em>Thus,</em>

<em>accessories "y" cost around 2666.67.</em>

<em />

<em>Hope this helps :)</em>

6 0
3 years ago
Read 2 more answers
Is the square root of 53 a irrational or rational number
nevsk [136]
Pretty sure it’s irrational
7 0
2 years ago
Read 2 more answers
Other questions:
  • Describe the shape of the graph f(x)=x​
    11·1 answer
  • Can you please help me out with this question, Thank youu❤️
    13·1 answer
  • A train moving west with an initial velocity of 20 m/s accelerates at 4 m/s2 for 10 seconds. During this time, the train moves a
    7·1 answer
  • I’m not sure what I’m doing here done everything they say to do but I keep getting it wrong pls explain
    14·1 answer
  • <img src="https://tex.z-dn.net/?f=find%20%5C%3A%20the%20%5C%3A%20volume%20%5C%3A%20of%20%5C%3A%20cylinder%20%5C%5C%20%20%5C%5C%2
    12·1 answer
  • 4. If Sean has about 130 pieces of candy, what
    11·1 answer
  • Please answer correctly. I need this right now &lt;3
    5·2 answers
  • Which of the following is most likely the next step in the series<br><br>​
    6·2 answers
  • Which ordered pair is a solution to the equation y=5x-25?
    10·2 answers
  • Which translation moves a triangle 4 units to the right and 8 units up?​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!