// End script hiding -->
SOLUTION: a ceramics class has 75% girls and 25% boys.If there are 21 girls in the class how many boys are there in the class?
Algebra
->
Coordinate Systems and Linear Equations
->
Linear Equations and Systems Word Problems
-> SOLUTION: a ceramics class has 75% girls and 25% boys.If there are 21 girls in the class how many boys are there in the class?
Log On
Ad:
You enter your algebra equation or inequality -
Algebrator
solves it step-by-step while providing clear explanations. Free on-line demo
.
Ad:
Mathway
solves algebra homework problems with step-by-step help!
Linear Solvers
Linear
Practice
Practice
Answers archive
Answers
Word Problems
Word
Lessons
Lessons
In depth
In
Immediate math help from PAID TUTORS
. (paid link)
Click here to see ALL problems on Linear Equations And Systems Word Problems
Question 381428
:
a ceramics class has 75% girls and 25% boys.If there are 21 girls in the class how many boys are there in the class?
Answer by
edjones(8007)
(
Show Source
):
You can
put this solution on YOUR website!
.75x=21
x=28 kids in the class
28*.25=7 boys in the class.
.
Ed