Answer:
6
Step-by-step explanation:
Alright! So, this might seem complicated at first, but in the end its just a bit of algebra. If we think of a triangle, adding all of the sides together creates the perimeter. This means that 3(x-3) + 4x-1 + 2x+5 = 49. After this we can simplify to 9x - 5 = 49, and 9x = 54. Since 54/9 = 6, this means that x = 6.
=12
u add all the number together and divide by how many numbers there are :)
Answer: A(30)
Reason 3x10=30 and as it does take a while to get there in the fourth round of 58-7 30 will be the first number first term to appear.
Answer:
b + 17
Step-by-step explanation:
3(6+b)-(2b+1) =
3*6 + 3*b - 2b - 1 =
18 + 3b - 2b - 1 =
b + 17
Answer:
B - 1100 tickets
Step-by-step explanation:
Fixed costs appear to be ...
$2,200 +1,500 = $3,700
The amount of cost that is not covered by concession income is ...
$3,700 -1500 = $2,200 . . . . remaining cost
The contribution margin per ticket is apparently ...
$5 -3 = $2
So, the number of tickets that must be sold to cover the remaining cost is ...
$2200/($2/ticket) = 1100 tickets
