Bianca puts $10 in a savings account each month and an extra $20 when she receives money for her birthda If her birthday was thi
1 answer:
You might be interested in
Answer:
825
Step-by-step explanation:
Let the number of students who participated in the sport be x, which is equivalent to 0.825
The total number of students in the school is equivalent to 1
Expressing mathematically,we obtain
0.825:x=1:1000
By cross multiplying we obtain,
We finally simplify to arrive at
Hence the number of students who participated in the sport is 825