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
Wewaii [24]
3 years ago
10

3g-9+11g-21 simlify the expression

Mathematics
2 answers:
oksano4ka [1.4K]3 years ago
6 0
Collect like terms
3g+11g-9-21
Add the like terms up
14g-30
if u have to simplify further, u have
2(7g-15)
Masteriza [31]3 years ago
6 0
The answer is -4g because you have to do 3g-9 you get 6g and then you do 6g+11g and you get 17g and then you subtract that from 21 and you will get -4g. Hoped this helped.
You might be interested in
A tire travels about 75 inches in one full rotation. What is the Demeter of the tire, to the nearest inch?
Gnoma [55]

Answer:

<h2><u>24 inches</u></h2><h2><u></u></h2>

Step-by-step explanation:

c = πd

75 = 3.14d

Divide both sides by 3.14

23.89 = d

Rounded

24 inches

5 0
3 years ago
Ed invests $912.08 in stocks and $487.78 in bonds. Then, Ed moves $378.29 from stocks to bonds. How much money does Ed now have
allochka39001 [22]

Answer:

I believe it would be $866.07

Step-by-step explanation:

All you need to do is 487.78+378.29 right?

I could be wrong-

4 0
3 years ago
A right triangle has a leg length of 21 inches and a hypotenuse length of 29 inches. What is the length of the other leg?​
Shalnov [3]

Answer:

20

Step-by-step explanation:

Pythagorean Theorem: a^2 + b^2 = c^2

21^2 + b^2 = 29^2

441 + b^2 = 841

Subtract 441 on both sides to get b^2 = 400

Take the square root of both sides to get b = 20

4 0
3 years ago
What is the answer?
vesna_86 [32]
I have no idea but I need points
4 0
3 years ago
Write the equation of the line that contains the given point and has the given slope.
olga2289 [7]
Use point slope form: (Y-Y1)=slope(X-X1)
so (y+10)=-5(x-4)
5 0
3 years ago
Read 2 more answers
Other questions:
  • Nora invested $1,500 in a bond at a simple interest rate of 3%. How much will the bond be worth in total after 10 years?
    6·1 answer
  • Can someone please rotate this 180 degrees??
    6·2 answers
  • (d) what is the line integral of f⃗ f→ around the clockwise-oriented triangle with corners at the origin, pp, and qq? Hint: sket
    8·1 answer
  • a passenger train leaves a train depot 2.5 after a freight train leaves the same depot the passenger train is traveling 13 mph f
    5·1 answer
  • the spoke of a wheel reaches from the center of the wheel to its rim if the circumstance of the rim of the wheel is 27 inches ho
    6·1 answer
  • I NEED HELP PLEASE :(
    5·1 answer
  • 0.037 in scientific notation
    14·1 answer
  • What do the following equations represent -4x-4y=-5 and x-2y=1
    12·1 answer
  • Find the measure of angle Din the quadrilateral below.<br> A 85°<br> B 95°<br> C 120°<br> D?
    6·1 answer
  • 4+x=12 substitute 8 for x =
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!