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
kicyunya [14]
2 years ago
13

B) i) Solve - 4(3+x) + 5x + 3

Mathematics
1 answer:
Nina [5.8K]2 years ago
7 0

Answer:

9x+15

Step-by-step explanation:

You might be interested in
I need help asap with number four please help me I'll give points
Nat2105 [25]
Idk what it means, sorry and good luck
6 0
3 years ago
Read 2 more answers
Differentiating a Logarithmic Function In Exercise, find the derivative of the function.
devlian [24]

Answer:

Dy/Dx=x ( 2 ln ( x ) − 1 )/ ln ^2 ( x)

Step-by-step explanation:

We have this function and let's derive it in terms of x.

y =x^2/In x

Dy/Dx=(x^2/In x)'=2/lnx *(x^2)'-(x^2/In x)'=> 2 x *ln ( x ) − x *ln ^2 ( x ) =x ( 2 ln ( x ) − 1 )/ ln ^2 ( x)

7 0
3 years ago
A person stands 10 feet away from the base of a 300-foot office building.
snow_tiger [21]

Answer:

The answer will be A.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Line ab and cd (if presented in the picture) are straight lines. Find x (the pictures are not scaled)
erastova [34]

Answer:

x + 2x + 34 + 20 = 180

3 0
3 years ago
Describe 2 ways that an exterior angle of a triangle is related to one or more or the interior angles
shtirl [24]
The 2 angles at a vertex are supplementary (one interior and one exterior) the exterior angle is = the the sum of the 2 remote interior angles..
8 0
3 years ago
Other questions:
  • Select the correct text in the passage.
    5·1 answer
  • Help<br> Which expression is the completely factored form of 27x^3+y^6?<br> In parenthesis form
    5·1 answer
  • I need help please?!!
    11·1 answer
  • Which of the following terms is not a monomial
    12·1 answer
  • What is r? <br><br> 125=5(1+6r)
    14·2 answers
  • Chairs need to be set up for the audience members. You want to use the
    13·1 answer
  • Write the equation of the line that is parallel to the graph of 3x − y = 5, and whose y-intercept is (0, -7).
    15·1 answer
  • A machine produces 440 bolts in 48 minutes. At the same rate, how many bolts would be produced in 30 minutes
    14·2 answers
  • Which values are solutions to the inequality square root of x is less than 8? A. 55 B. 8 C. -8 D. 4 E. 65 F. -64
    14·1 answer
  • I really need help with this someone
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!