1answer.
Меню
Ask question
Login
Signup
Ask question
Menu
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
Daniel
[21]
2 years ago
8
Christine's age is two times sydney's age. the sum of their ages is 54. what is sydneys age?
Mathematics
Answer
Comment
Send
1
answer:
Naddika
[18.5K]
2 years ago
6
0
Let Sydney's age be x
Christine's age is 2x
Sum of their age is 54
x + 2x = 54
3x = 54
x = 18
Sydney is 18 years old.
Send
You might be interested in
Represent A Quadratic Function Using:
Pani-rosa [81]
Sub the Xs in the eqn
5
0
1 year ago
Simplify. 2 - 30 × 5
exis [7]
First you would do -30x5 which equals -150 then 2-150 equals -148
8
0
2 years ago
Read 2 more answers
HELP ME PLEASE!!!!!!!!!!!
Angelina_Jolie [31]
Not linear .........
3
0
2 years ago
<img src="https://tex.z-dn.net/?f=%5Cfrac%7B4%7D%7B5%7D%20p%20%2B%206%20%3D%20-%5Cfrac%7B1%7D%7B3%7Dp%20-3" id="TexFormula1" tit
Likurg_2 [28]
P= - 135/7 I am pretty sure that’s the answer
8
0
2 years ago
What is the midpoints of a segment whose endpoints are (-3, 8) and (7, -2) ?
Sidana [21]
3
0
3 years ago
Other questions:
A standard bathtub holds 70 gallons of water. On average, it takes 7 and 1/2 minutes to drain a bathtub. How many gallons of wat
15
·
1 answer
Brian made 72 widgets. If kelly and miranda together made three times as many widgets as brian, how many more widgets did they m
11
·
1 answer
How do I simplify this?
12
·
1 answer
Two-thirds of the algebra students took the h s a the first time. if 60 students took the algebra h s a how many algebra student
14
·
2 answers
What is the y-intercept jn this linear equoation ? y=-4X + 4
6
·
1 answer
Find the hieght of the tree
10
·
2 answers
The diagonals of a rumbus are 21m and 32m what is area of the rombus
10
·
2 answers
Pls if anyone knows the answer that will be greatly appreciated :)
6
·
2 answers
Is the function below linear or non linear y= 8/x + 5
7
·
1 answer
What is algebraic equation
12
·
2 answers
×
Add answer
Send
×
Login
E-mail
Password
Remember me
Login
Not registered?
Fast signup
×
Signup
Your nickname
E-mail
Password
Signup
close
Login
Signup
Ask question!