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
Rainbow [258]
3 years ago
6

Simplify 4x2y + 12z2 + 6x2y – 2z.

Mathematics
2 answers:
yaroslaw [1]3 years ago
5 0
Divide all the terms by 2:
2xy + 12z + 3xy - z
Jlenok [28]3 years ago
3 0

                  10x2y + 12z2 – 2z

                 combine the like terms

You might be interested in
The Rodriguez family dined at a restaurant. Their bill came to $119 plus 9% sales tax. They also plan to leave a 22% tip on the
emmasim [6.3K]

Answer:

156

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
The graph shows the yearly balance, in dollars, in an investment account.
Temka [501]

Take 2 points

  • (0,5000)
  • (2,4000)

Slope:-

\\ \rm\Rrightarrow m=\dfrac{4000-5000}{2}=-500

Equation in point slope form

\\ \rm\Rrightarrow y-5000=-500(x)

\\ \rm\Rrightarrow y=-500x+5000

  • Initial amount=y intercept=5000
6 0
2 years ago
Which number produces a rational number when added to 0.53
NARA [144]

Answer:

5/7 or D

Step-by-step explanation:

i just know

6 0
1 year ago
What is f(x)=x; g(x)=x+3
eduard

Answer:

A

Step-by-step explanation:


3 0
3 years ago
Please someone help me‼️
Flauer [41]

Answer:

6 m

Step-by-step explanation:

The volume of a cone is found by \frac{\pi r^2h}{3}, so we can plug the values in to get 6pi * r^2 / 3 = 72pi, or 6pi * r^2 = 216 pi, so r^2 = 36 and the radius is 6 m.

4 0
3 years ago
Other questions:
  • Find the derivative of f(x) = -9/x at x = 6
    8·1 answer
  • DER GRIDDED RESPONSE Mr. Reinard
    10·1 answer
  • Express in completed square form x 2 + 6x + 20
    13·1 answer
  • If a car weighs 1500 pounds, rank the following scale weights from most accurate to least accurate.1505 pounds1600 pounds1497.8
    15·1 answer
  • Last one i need help with to move on! I have a pic of the question
    13·1 answer
  • Write the​ point-slope form of the line satisfying the given conditions. Then use the​ point-slope form of the equation to write
    9·1 answer
  • What is 10% of 100,000
    6·2 answers
  • Help
    15·1 answer
  • Fiecare categorie.
    13·1 answer
  • Find the value of x.<br><br> •4.8<br> •6<br> •6.5<br> •7.5
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!