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
UNO [17]
3 years ago
7

Which of the next equations are linear:

Mathematics
1 answer:
insens350 [35]3 years ago
8 0
The first and third ones are both linear. The second one is not because of the exponent. Instead it is a parabola. 
You might be interested in
What is the GCF of 8,12,16
skad [1K]

Answer:

4

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
I don't understand how you find the value of expressions. Ex..<br> 5•[7+7÷(6+1)]+4•12
Alexxandr [17]
= [7+7 <span>÷ 7] + 4.12
= [7+1] + 4.12
= 8 + 4.12
= 12.12

</span>
4 0
3 years ago
Read 2 more answers
What is the value of X?
LenKa [72]

Answer:

5.625 or 5-5/8 or 45/8

Step-by-step explanation:

Solve using Similar triangles again

ratio of 4:7.5

3/x=4/7.5 cross multiply

22.5=4x

x=22.5/4=5.625=5-5/8=45/8

7 0
2 years ago
LOTS OF POINTS!!!! look at pic
Varvara68 [4.7K]

Answer:

2x+6-(x^2+6x+9)*pi

Step-by-step explanation:

2*(x+3) - (x+3)^2*pi

2x+6-(x^2+6x+9)*pi

um I think there are answer choices so I don't know if I have to keep going but that should be right

3 0
2 years ago
-1/2 divided by _____= -7/3 please fill in the blank
Ierofanga [76]
Multiply -1/2 by -7/3 to get the answer

8 0
3 years ago
Other questions:
  • Please Answer The Mean! {NO EXPLANATION NEEDED!} &lt;3
    11·1 answer
  • What is 3/4 divided by 5/6
    11·2 answers
  • Please be quick, I need this really soon!
    13·1 answer
  • If z varies jointly with x and y, x = 2 and y = 2, z = 7. Find z when x = 4 and y = 8.
    5·1 answer
  • 1 million times 3.14
    13·1 answer
  • How many times is the volume of the large sphere than the<br> small sphere?<br> 2<br> 4<br> 6<br> 8
    5·2 answers
  • Please help for test due today
    8·1 answer
  • Heather bought a CD on sale for $11
    15·1 answer
  • Can anyone please help me answer this Math Question ? As soon as possible !!
    6·1 answer
  • There is a bag filled with 4 blue, 3 red and 5 green marbles.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!