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After 4 new students joined

After 4 new students joined a class, the class had 32 students.Which equation can be used to find n, the number of students in
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2. asked by Marley
3. 1,799 views
a university has 4000 students these students are divided into four categories btech,mtech,ms,phd 3100 students joined in B.tech
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2. asked by chicky
3. 404 views
Later 7 students joined group 2 (41 students)and one student left to join group 1. (44 students) Now 20 students play trombone
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2. asked by Grace
3. 1,164 views
Varsity team try out. Assume the distribution of heights to be normal w/a mean of 64inches & standard deviation of 4 inches.
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2. asked by mike
3. 488 views
At a school, there are 864 students and 80 staff members. 5/8 of the students are boys.a.How many girls are there in the school?
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2. asked by 🪢Chainbreaker
3. 1,400 views
9 wonderful students decided to buy their math teacher and expensive presents, each contributing the same amount of money. Four
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2. asked by Josh
3. 873 views
In January, the ratio of the number of students in 6Gr to the number of students in 6Rp was 3:4. In March, 6 students from 6Gr
1. 1 answer
2. 136 views
Nine wonderful students decided to buy their math teacher an expensive present, each contributing the same amount of money. Four
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2. asked by Matthew
3. 2,656 views
In a triangle abc I is any point inside it AI IS JOINED TO CUT BC AT D , CI IS JOINED TO CUT AB AT F AND BI IS JOINED TO CUT AC
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2. asked by Vedant
3. 468 views
Last year, one fourth of the students in your class played an ninstrument.This year, 6 students joined the class. Four of the
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2. asked by Anonymous
3. 1,891 views