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
kodGreya [7K]
3 years ago
6

-4k +10=-7k +55 What is the answer? Also please add work

Mathematics
1 answer:
const2013 [10]3 years ago
3 0

Answer:

k = -45/11

Step-by-step explanation:

Make K the subject!

-4k + 10=<u>7k</u> + 55

Like terms!

-4k- 7k=55 -10

-11k = 45

-11/-11=45/-11

k = -45/11

You might be interested in
Find the gcf and lcm of 24 and 40
san4es73 [151]
F you just want to know what is the greatest common factor of 24 and 40<span>, it is </span>8.
 <span>gcf (24,40) = </span><span><span><span><span>24×40</span><span>lcm(24,40)</span></span>=<span>960120</span></span><span><span><span>24×40</span><span>lcm(24,40)</span></span>=<span>960120</span></span></span><span>= 8</span>
6 0
3 years ago
Read 2 more answers
What is 0.81818182 as a fraction
tia_tia [17]

Answer: \frac{9}{11}.

 

Step-by-step explanation: The given decimal is 0.81818182, which is recurring and non-terminating decimal form.

Let us consider that

x=0.81818182\\\Rightarrow 100x=81.818182\\\Rightarrow100x=81+.81818182\\\Rightarrow100x=81+x\\\Rightarrow 100x-x=81\\\Rightarrow99x=81\\\Rightarrow x=\dfrac{81}{99}\\\Rightarrowx=\dfrac{9}{11}.

Thus, the fractional form of the decimal 0.81818182 is 9/11.


8 0
3 years ago
Help plsss I’ll give u a star
lianna [129]

Answer:

y= 2x - 4

Step-by-step explanation:

5 0
3 years ago
Find the slope and y-intercept of the line with equation 2y+x=-6
Step2247 [10]

Answer:

Step-by-step explanation:

rearrange this equation into slope-intercept form(y=mx+b)

2y=-6-x

y=-3-x/2

y=-1/2*x-3

m is the slope

b is the y-int

slope=1/2

y-int= -3

5 0
3 years ago
Read 2 more answers
3 7/18 + = 6 1/18 what is the answer and method to this problem please?
Colt1911 [192]
   3 7/18
+ 6 1/18
_______
9 4/9
8 0
3 years ago
Other questions:
  • Which one A, B, C, or D
    11·2 answers
  • Evaluate this power with a base that is a negative fraction. (−1/4 )^2
    10·2 answers
  • What is the answer to 3X - 5=16
    13·2 answers
  • Why did the farmers daughter watch the lazy cows
    5·2 answers
  • PLESE HELPPP im struggling please.
    9·1 answer
  • Suppose a squad patio has an area of 441 square feet. Use the formula for the area of a square to find the length of each side o
    13·1 answer
  • At school athletic events you can buy 3 drinks and 2 hot dogs for $4.80 or you can buy 1 drink and 1 hot dog for $2.00. How much
    8·1 answer
  • Please help due soon!
    9·1 answer
  • The answer is 6 just did it
    5·2 answers
  • State if the three side lengths 3 mi, 12 mi, 13 mi?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!