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
Lady_Fox [76]
3 years ago
15

Plz explain how to do this!!!

Mathematics
1 answer:
cestrela7 [59]3 years ago
8 0

Answer:

Step-by-step explanation:

You are trying to find the value of K, so to do that you need to get k by itself (example : K= 3-5 instead of K+5= 3)

So in 1a i would simplify 7k-3k= 4k

then 4k=11

now to get rid of the 4 and get the k alone- you DIVIDE 4k by 4 and divide 11 by 4 cause you need to do it on both sides of the equation, it should look like this.

4k= 11

-   =  -

4      4

(4k over 4 and 11 over four)

so the answer is k = 2.75  cause 11/4 = 2.75

You might be interested in
Tara is the editor of the school newspaper. She tries to devote about 1/2 of the paper to news, 1/3 to pictures, and the remaind
Klio2033 [76]
5/6 of the paper is devoted to news and pictures

first I made the fraction have equal denominators which was 6 by doing that I multiplyed the numerator and the denominator

1/2
1×3=3
2×3=6
therefore 1/2 being equivalent to 3/6


1/3
1×2=2
3×2=6
therefore 1/3 being equivalent to 2/6

now you would be able to add the numerators, so 2+3=5
therefore being 5/6 of the paper is devoted to news and pictures
4 0
3 years ago
Help me graph<br><br> y=3-|x-1|
nexus9112 [7]

Answer:

In the photo below.

6 0
3 years ago
Can someone simplify this, I just want to make sure that I’m doing what I’m doing right.
Harman [31]

Answer:

4

Step-by-step explanation:

you cant simplify a hole number

7 0
3 years ago
Find the circumference of the circle. Use 3.14
Alisiya [41]

Answer:

62.8

Step-by-step explanation:

the circumference is equal to the radiusx2xpi

it gives us the diameter but not the radius

to find the radius from the diameter we just divide it by 2 so the radius is 10

then we just do 10x2x3.14 which is 62.8

8 0
3 years ago
Find the following F distribution values from Table 4 of Appendix B.
lana [24]
No table?????????????
7 0
2 years ago
Other questions:
  • Which of the following is a trinomial?
    5·2 answers
  • A mountain climber ascended 3 4 of a kilometer in 1 12 of an hour. What was the mountain climber’s ascent rate in kilometers per
    9·2 answers
  • Please Answer THIS QUESTION ASAP ty!! First 2 answer right is BRAINLESS
    10·1 answer
  • Given the point (5.5,-7) name a second point so that the two points form a vertical segment
    9·1 answer
  • Please help ASAP this is 6th grade math plz
    8·1 answer
  • Reggie currently has a square rug in his living room. He is moving soon and has determined that for his new living room, he will
    8·1 answer
  • Help!<br> Will mark brainliest answer!!
    14·1 answer
  • Find the values of x and y in the figure below:
    9·2 answers
  • What numbers are less than than 382,099
    13·1 answer
  • Please help 2 x ( 6 ÷ 2 + 8 ) - 4​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!