For both of the contests, the variable is the number of competitors which we can set as x.
Consequently, the equation should be 5.50x+34.60=4.25x+64.60
5.50x=4.25x+30
1.25x=30
x=24
The fee of the contests is the same when there are 24 competitors
Answer:
25
Step-by-step explanation:
Domain : ( – ∞ , ∞ ) , {x/x ∈ R }
Range : [ 0 , ∞ ) , { y/y ⩾ 0 }
I hope I helped you^_^
Answer:
4828 = 68 x 71
Step-by-step explanation:
how I looking at it all I did was multiply
It's 65. Because you add the other angles and get 90+25 and get 115. 180 -115 = 65.
