Let n be the number of couples dancing in a competition. If there are 5 organizers, which expression represents the total number of people involved in the competition?
1 answer:
2n+5...a couple is two people so you need to multiply the number of couples, n, by 2 to get the total number of dancers. Then add the total number of organizers.
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Answer S−2BP=h
Explanation:isolate the Phterm on one side of the equation:S−2B=PhDivide both sides by P:S−2BP=h
Hopefully this helps!
brainlest if it rightt
Answer:
3x - y = 1
Step-by-step explanation:
This will be the same equation written in a different way'
The original equation is:
y = 3x - 1
0 = 3x - y - 1
3x - y = 1.
Yes the ratio would change because it needs 3 times more than the original amount so you would multiply it by 3
Answer:
7
Step-by-step explanation:
M=1-5/2-3=-4/-1=4
