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
Scilla [17]
3 years ago
6

. Kim's age is twice that of her sister. When you add Kim's age to her sister's age, you get 36. How old is each sister?

Mathematics
2 answers:
Paul [167]3 years ago
6 0
If Kim and her sisters age equal 36 an equation would be k+s=36
Alexxandr [17]3 years ago
3 0
K = kims age, s = her sisters age

k = 2s
k + s = 36

2s + s = 36 <== ur equation
3s = 36
s = 36/3
s = 12 <== the sister is 12

k = 2s
k = 2(12)
k = 24 <== Kim is 24

You might be interested in
How to know what the slope of an equation is?
Nadusha1986 [10]
Find<span> the </span>Equation<span> of a Line Given That You </span>Know<span> Its </span>Slope<span> and Y-Intercept. The </span>equation<span> of a line is usually written as y=mx+b where m is the </span>slope<span> and b is the y-intercept. If you </span>know<span> the </span>slope<span> (m) any y-intercept (b) of a line, this page will show you </span>how to find<span> the </span>equation<span> of the line. thats the method i use</span>
8 0
3 years ago
Read 2 more answers
Which of the functions graphed below is continuous?
artcher [175]

Answer:

the first one

Step-by-step explanation:

because the slope for the second one has no follow of origin

6 0
3 years ago
Read 2 more answers
Which angle is supplementary to ∠1?
Hatshy [7]
Answer: angle 2 is supplementary to angle 1
4 0
3 years ago
Read 2 more answers
Estimate the area of the top of a round pizza that has a diameter of 16 inches.
notsponge [240]
the are would be 64 inches pi or approximately  200.96 inches squared

Hope this helps!
4 0
3 years ago
Read 2 more answers
HURRY WHOEVER ANSWERS ALL OF THESE GETS BRAINLIEST AND RATES FIVE STARS EVEN MORE
madam [21]
Thats soo many words i am sorry that i can’t help tho
6 0
3 years ago
Read 2 more answers
Other questions:
  • If y/5+8=7, what is the value of y/5-2
    12·1 answer
  • Please help! (The third one is not supposed to be selected)
    8·1 answer
  • Could -2be used as a base to rewrite 32? 64? why or why not
    13·1 answer
  • What is the solution of the linear system 3x-2y=1 -x+4y=-27
    10·1 answer
  • 10. How can you use similar triangles to solve real-world problems?​
    14·1 answer
  • Solve the equation.<br> 6.35 + b = 9.89
    9·2 answers
  • Which of these equations represents a line parallel to the graph of the equatioN<br>y=-1/3x-5​
    6·1 answer
  • Why is it easier to use regression to predict the behavior of an index versus an individual stock?
    8·1 answer
  • Please help due today NO LINKS WILL REPORT!!
    15·1 answer
  • I am stuck on this question do you mind checking it for me
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!