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
ICE Princess25 [194]
4 years ago
10

6. If HJ = 7x - 27, find the value of x. HI= 3x-5 IJ= x-1

Mathematics
1 answer:
Gnom [1K]4 years ago
6 0

Answer:

x=7

Step-by-step explanation:

 x-1

3x-5

______

4x-6

4x-6= 7x-27

-4x    -4x  

___________

   -6= 3x-27

  +27      +27

____________

    21=  3x

divide both 21 and 3x by 3

\frac{21}{3}  =  \frac{3x}{3}

7 = x

x=7

You might be interested in
In 2004 the population in Morganton, Georgia, was 43,000. The population in Morganton doubled by 2010. If the growth rate remain
zheka24 [161]

Answer:

263,606.9

Step-by-step explanation:

In 2004 the population in Morganton, Georgia, was 43,000.

(0, 43000)

The population in Morganton doubled by 2010

In 6 years the population is doubled (86000)

(6,86000)

A= a(b)^t

Use (0,43000) in the above equation

A= a(b)^t\\43000= a(b)^0\\a=43000

Now plug in (6,86000)

A= a(b)^t\\A= 43000(b)^t\\86000=43000(b)^6\\2=b^6\\b=\sqrt[6]{2} \\b=1.12

A=43000(1.12)^t

Now find out A when t=16 (2020)

A=43000(1.12)^t\\A=43000(1.12)^{16}\\A=263606.9

3 0
4 years ago
Why is Earth's outer core hotter than Earth's oceanic crust?
Brilliant_brown [7]

Answer:

D earrhs outer cors is deeper within eafth than aceanic crust is

8 0
4 years ago
Read 2 more answers
(10x-11) + (3x-2) + (3x+1) = 180
Sauron [17]

Answer:

right across my mom is the best I can get in a lot and I don't think so

Step-by-step explanation:

carbon fiber and fiber is not a problem in the morning and it doesn't work for me because I am sorry to get the best results in the process but it will get worse when I have a good idea to make a difference and 87inches will be there for me and I have no problems in my body step and the symptoms of my illness will have 7 or so severe symptoms that may 6PM up with my symptoms of depression and anxiety and depression in my heart as a child in a very much and very much

8 0
2 years ago
Read 2 more answers
Whats the least common multiple of 18 and 42?
wlad13 [49]
The least common multiple of 18 and 42 is 126. Sorry I don't know how to explain it.
6 0
3 years ago
What is 10.04 rounded to nearest tenth?
ivolga24 [154]
The next larger tenth is  10.1  .
The next smaller tenth is  10.0  .

10.04 is nearer to  10.0  than it is to  10.1  .

So the nearest tenth is  10.0  .
5 0
3 years ago
Other questions:
  • Why is the APR considered the most important factor to be mindful of in a car loan?
    10·2 answers
  • A container holds 0.7 liters of oil and vinegar 3/4 of that is vinegar how much oil is in the container
    5·1 answer
  • Can somebody please help me with this?
    9·1 answer
  • John's age is 9 more than three times Rick's age. Which expression represents this?
    9·2 answers
  • The relative growth rate for a certain type of bacteria population is 78% per hour. A small culture has formed and in just 5 hou
    13·1 answer
  • Mortar is made by mixing cement, sand and quicklime in the ration 1:2:3
    15·1 answer
  • I need help with my edge class someone email me at kanemagdalene g mail .com
    12·1 answer
  • Please help me with this if u get it right u get BRAINLISTED HELP PLS​
    11·1 answer
  • Barak spent $20 at the mall. This represents 16% of the money he earned working at the pizza parlor last week. How much money di
    14·1 answer
  • Help with number 5, I’m tryna graduate so if someone could help that would be great
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!