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
Sindrei [870]
3 years ago
5

11x+4-12x=12x+8+7x-4​

Mathematics
2 answers:
pshichka [43]3 years ago
7 0

Answer:

x = 0

Step-by-step explanation:

Collect like terms;

-1x + 4 = 19x + 4

Subtract 19x from both sides

-20x + 4 = 4

Subtract 4 from both sides

-20x = 0

Divide both sides by -20

x = 0

serious [3.7K]3 years ago
6 0

Answer:

You answer is x=0

1) combine like terms: -1x+4=19x+4

2) add -1x to both sides: 4=20x+4

3)subtract 4 on the right side from both sides: 0=20x

3) divide both sides by 20: x=0

You might be interested in
HELP FAST! I need help with this math problem. A, B, C or D?
Lady bird [3.3K]

Answer:

d

Step-by-step explanation:

3 0
3 years ago
Segment addition and midpoints
aleksley [76]

Answer:

16

Step-by-step explanation:

<h2>NO=4</h2><h2>NP=11</h2><h2>MO=9</h2><h2>MP=?</h2><h2 /><h2>MO=MN+NO</h2><h2> 9=MN+4</h2><h2> MN=9-4</h2><h2> =5</h2><h2>NP=NO+OP</h2><h2> 11=4+OP</h2><h2> OP=11-4</h2><h2> OP=7</h2><h2>MP=MN+NO+OP</h2><h2> =5+4+7</h2><h2> =16</h2>

HOPE IT HELPS

3 0
3 years ago
Someone please answer this and not one of those bot links answer it someone an actual person please answer it I’ll give you brai
Artemon [7]

Answer:

  • 1) y = 13.5x + 1
  • 2) y = 12x + 4
  • 3) Sam won the race

Step-by-step explanation:

<h3>Part 1</h3>

Sam's car is 1 ft in front of the start line and its speed is 13.5 ft/s.

<u>The distance after x seconds is:</u>

  • y = 13.5x + 1
<h3>Part 2</h3>

Alice's car the speed 12 ft/s and after 3 seconds is 40 ft in front of the start line.

<u>The distance after x seconds is:</u>

  • y = 12(x - 3) + 40 = 12x - 36 + 40 = 12x + 4
<h3>Part 3</h3>

<u>After 15 seconds the distance from the start line is:</u>

  • Sam   ⇒ y = 13.5*15 + 1 = 203.5 ft
  • Alice  ⇒ y = 12*15 + 4 = 184 ft

As we see Sam is further from the start line than Alice

5 0
3 years ago
PLSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSss HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
goblinko [34]

Answer:Albert spent more on video games and 1/2>0.4

But Rosa spent more on pizza 2/5>.25

Step-by-step explanation: Rosa spent most of her allowance while Albert spent the least amount so Rosa spent more

5 0
3 years ago
for the question. 19. Solve this equation: 80 = 3y + 2y + 4 + 1. A. y = 15 B. y = 75 C. y = –15 D. y = 1/5
Scorpion4ik [409]
80 = 3y+ 2y+4+1
Simplfy like terms:
80 = 5y + 5
-5           -5
75 = 5y
5       5
y = 15 
The answer is A. hope this helps

3 0
3 years ago
Read 2 more answers
Other questions:
  • Find the missing angle measure in ΔQRS.
    7·1 answer
  • If a triangle has side lengths 14,48, and 50 units what type of triangle is it an acute an obtuse a right or no solution.
    12·1 answer
  • Can you guys help me slove problem <br>8+-7
    12·2 answers
  • Area = 48 mi?
    15·2 answers
  • A,B,C,D (need help ASAP)​
    10·1 answer
  • The baby elephant weighs 435 pounds. what is its weight rounded to the nearest hundred pounds?
    12·2 answers
  • What is the y intercept of the function f(x)=2•3^x
    5·2 answers
  • What type of function do you think models the amount of medicine in a person’s bloodstream after a certain amount of time?
    11·1 answer
  • Polygon ABCDE ~ Polygon FGHIJ<br> What is the scale factor of polygon ABCDE to polygon FGHIJ?
    12·1 answer
  • A party rental company has chairs and tables for rent. The total cost to rent 3 chairs and 2 tables is $25. The total cost to re
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!