Identifica las variables de 1. 2y + 5 = -7
2. x/y =2
3. 5n 18= 4n +7
4. 2x/3 +6=6
5. 3/4n - 2 = 5

the answer to this is a. a^2 + b^2 = c^2

stock holders gave company a contract to lay tack to 2 to 3 times actual cost and pocketed profits

-took $23 mill in stocks

10 times 13 = 130

10 times 13 = 130

130 + 130 = 260

if this you out can you make this answer the brainliest?