Tuesday

September 23, 2014

September 23, 2014

Posted by **Karl** on Wednesday, October 7, 2009 at 11:59pm.

- math -
**Don**, Thursday, October 8, 2009 at 12:12am17(2) = 34 amount of boys

100 - 17(2)= 66 amount of girls

1/2 * 34 = 17 boys said yes

2/3 * 66 = 44 girls said yes

44 + 17 = 61 people in total know how to swim

your answer is 61

- math -
**Anonymous**, Sunday, October 6, 2013 at 7:02pm61

**Answer this Question**

**Related Questions**

Math - Ms. Poole, my PE teacher, asked the 100 seventh in my school if they ...

Math - Nicole drew a circle on the chalkboard that had a radius of 15 cm. Which ...

algebra - There are 384 seventh graders at MArk's school. If there are 48 more ...

Math - If the ratio of girls to boys on the swim team is 2:3, which of these ...

Math - Mrs.Smith's class has 12 girls and 8 boys. What percent of he class are ...

math - There are 12 girls in one of the fifth grade classes. The number of girls...

math - the current ratio of boys to girls at a certain school is 2 to 5 . if 12 ...

statistics - A school adjustment inventory is administered to boys and girls of ...

Math - For every girl taking classes at the martial arts school, there are 3 ...

MATHS - Two different schools (A and B) have the same number of pupils. The ...