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
Alja [10]
3 years ago
9

Please help me with this

Mathematics
2 answers:
NemiM [27]3 years ago
7 0
The answer is -3/4

Step by step:
-18=5x-3(3x+7)
-18=5x-9x-21
-18=-4x-21
4x=-21+18
4x=-3
x=-3/4
Dimas [21]3 years ago
6 0

Answer:

-9 3/4

Step-by-step explanation:

The last step is to simplify the fraction into a mixed one.

You might be interested in
Perpendicular lines are defined as
BartSMP [9]
Lines that overlap each other opposite like a T or +
6 0
3 years ago
Read 2 more answers
Which is the longest?<br> A. 2 km<br> B. 25 m<br> C. 2,500 cm<br> D. 3,000 mm
Leona [35]
2km=2000m
25m=25m
2500cm=25m
3000mm=3m

Hence the longest is 2km=2000m
8 0
3 years ago
- 7 - w &lt;10 what is the answer
sesenic [268]
-7-w<10
Add 7 to each side
-w<17
Change signs and flip sign
w>17

Hope this helps :)
3 0
3 years ago
Determine whether the data described are qualitative or quantitative:The weights of subjects in a clinical trial of a new drug.
Lynna [10]

Answer:

It is quantitative because they are looking at the weights which are numbers.

3 0
3 years ago
Which equation represents a line which is perpendicular to the x-axis?
nikklg [1K]
Y= 4 is perpendicular to the x- axis

The x- axis is the horizontal line, and the y- axis is the vertical line
6 0
2 years ago
Other questions:
  • List all the factors of 16​
    15·1 answer
  • 4/10 divided by 1/3? Please hep will give brainliest!
    11·1 answer
  • How is it going to tell me the answer
    8·1 answer
  • Your cups hold 0.25-liters of water plus you drank a 0.750-liter bottle of water at school. You drank 3.5 liters of water today.
    5·1 answer
  • I need the answer now!!! PLEASE PLEASE PLEASE HELP ME WITH THIS!!!!!!
    9·1 answer
  • 30 POINTS PLEASE HELP
    7·1 answer
  • In circle P, BC=24 ft. <br> What is the length of arc AC?
    6·1 answer
  • 3:4 and 4:5 equivalent?
    13·1 answer
  • Solve for x<br> 1 − 6x ≤ − 17<br> please help i am crying rn
    15·1 answer
  • How are you doing today? Are you ok?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!