for every 4 boys at a soccer camp ,there is 2 girls .If there are 21 children at a soccer camp,how many are girls?
2 answers:
7 girls are at the soccer camp.
4+2+4+2+4+2+3=21
15 boys, 6 girls.
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Answer:
negative
Step-by-step explanation: it has negative signs
I hope this helps you
sec Q=1/cos Q
2=1/cos Q
cos Q= 1/2
Q=30+2.pi.n
Q=330+2.pi.n
n€Z
So uh uhm yes uhhhhhhhhhhhhhhhh