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
Alexeev081 [22]
2 years ago
5

Simplify 3(6g+2) -5g

Mathematics
1 answer:
tresset_1 [31]2 years ago
4 0

Answer:

13g +6

Step-by-step explanation:

3(6g+2) -5g

Distribute

18g +6 - 5g

Combine like terms

13g +6

You might be interested in
Which of the following equations is equivalent to s=πr^2h
suter [353]

Answer:

h = s / π.r²

Step-by-step explanation:

the given equation is s = π.r².h

Now if we have to calculate the value of h from the given formula then we will solve it so that h remains alone on one side of the equation.

This only possible when we divide term on both the sides by π.r²

s/π.r² = π.r².h/π.r²

h = s / π.r²

Therefore h = s / π.r² is the right option.

5 0
3 years ago
Read 2 more answers
Work out the size of angle EAB. <br> You must give a reason for each stage of your working.
Nadya [2.5K]
There’s no photo so we can’t help you sorry :(
7 0
2 years ago
PLZ HELP
Alex

Answer:

The correct option is C ) 109.5°

Therefore,

m\angle E=109.5\°

Step-by-step explanation:

Given:

In Triangle DEF

d = 10

e = 18

f = 12

To Find

angle E = ?

Solution:

In Triangle DEF , Cosine Rule says

\cos E=\dfrac{f^{2}+d^{2}-e^{2}}{2fd}

Substituting the values we get

\cos E=\dfrac{12^{2}+10^{2}-18^{2}}{2\times 12\times 10}

\cos E=\dfrac{-80}{240}=-\dfrac{1}{3}

Therefore,

\angle E=\cos^{-1}(-0.3333)

m\angle E=109.5\°       ............As it is in Second Quadrant

Therefore,

m\angle E=109.5\°

4 0
3 years ago
Perfect squares. Solve each equation. Check the solutions. g^2+2/3g+1/9=0
Yakvenalex [24]
G^2+2=0,
g^2=-2
g= sqrt-2, not possible.
3g+1=0
3g=-1
g=-1/3
9 cannot be equal to zero for the last one.
6 0
3 years ago
I need help with this yes or no picking?
Ivenika [448]
Use photomath. Do not click on the link the other person which is actually a bot put.
6 0
2 years ago
Other questions:
  • Okay Google write the number with the digit 8 in the tens place
    15·2 answers
  • Determine the solution to the system of equations:
    13·1 answer
  • Write an equation for the line that has a y-intercept of 2 and is perpendicular to the line 3x + y = 6.
    13·1 answer
  • Algebra mOZP = 4r + 2, mPZQ = 5r  12, and mOZQ = 125. What are mOZP and<br> mPZQ?
    11·1 answer
  • 16 (a) <br>step wise anyone?​
    8·1 answer
  • A researcher wants to test if the rate of smoking among adults in Chicago is greater than the national rate of 18%. A random sam
    10·1 answer
  • 2x - x + 7 = x + 3 + 4
    10·1 answer
  • Sarah's mother gives her $25 for each A she gets on her report card and $10 for each B. If Sarah's mother gave her $80 and Sarah
    11·1 answer
  • PLS HELP ME I WILL DO ANYTHING PLS
    5·2 answers
  • To rent a paint sprayer at the hardware store, there is a set fee and an hourly rate. The rental cost, c, can be determined usin
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!