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
stich3 [128]
3 years ago
10

7 + k/3= 18 please help me answer this question it’s due tomorrow

Mathematics
2 answers:
Eddi Din [679]3 years ago
8 0

Answer:

k = 33

Step-by-step explanation:

7 + k/3 = 18

=>7 + k/3 -7 = 18 - 7

=>k/3 = 11

=>(k/3) * 3 = 11 * 3

=>k = 33

saw5 [17]3 years ago
3 0

Answer:

Step-by-step explanation:

7+k/3=18

K/3=18-7

K/3=11/1

Cross multiply;

K=33

You might be interested in
Which of the following graphs represents the line of slope 3/2 that passes through the point (1, –1)?
Ludmilka [50]
Where is the graph???
4 0
3 years ago
What is 620 divided by 11
harkovskaia [24]
Using a calculator I got 56.36
6 0
4 years ago
Read 2 more answers
What is the antiderivative of secx-tanx
Ivenika [448]

Step-by-step explanation:

∫ (sec x − tan x) dx

∫ sec x dx + ∫ -tan x dx

∫ (sec²x + sec x tan x) / (sec x + tan x) dx + ∫ (-sin x / cos x) dx

ln(sec x + tan x) + ln(cos x) + C

6 0
3 years ago
Read 2 more answers
Let f(x)=8/(1+3e)^(-0.7x)
Troyanec [42]
For x = -3, <span>(-0.7x) equals (-0.7[-3]), or 2.1.
 
                                8                   8                       8
Then f(-3) =  ------------------- = ---------------- = ------------ = 0.31 (approx)
                        1 + 3*e^2.1      1 + 24.499        25.5</span>
5 0
3 years ago
Plz help im cheeks at math
Vera_Pavlovna [14]

We have an exponential with a fractional base and a positive exponent, and a positive sign at front. Each time we multiply a fraction between zero and one by itself it gets smaller.  So as x increases we'll go to zero.   As x decreases it goes to positive infinity, as negative powers are the reciprocals of positive power.

The left end approaches positive infinity and the right end approaches zero.

6 0
3 years ago
Other questions:
  • 25 out of 30 is what grade
    8·2 answers
  • Drag each equation to show if it could be a correct first step to solving the equation 2(x+7) =36
    7·1 answer
  • A computer is used to pick four letters, one after the other, from {P,Q}. Each letter can be picked more than once and has the s
    8·2 answers
  • Which of the following is true of histograms? (Check all that apply.)
    6·2 answers
  • What is the value of x for height when length is 10cm, width is 2cm of the cuboid?
    7·1 answer
  • Estimate the square root to the nearest hundreths.
    8·1 answer
  • Help very easy math!!
    15·1 answer
  • Augustus ruled the roman empire from 27 BC to AD 14.For how many years did he rule?<br><br><br>​
    10·2 answers
  • Help asap!!!! Thanks​
    9·1 answer
  • Answer for points<br> 3(3x3)(45x6)(45x7)(56x5)(5x5)x0
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!