Answer: Its A Im pretty sure
Step-by-step explanation:
Answer:
The number is 3.
Step-by-step explanation:
To find : A number which decreased by 12 equals 3 times it’s opposite ?
Solution :
Let the number be 'x'.
It's opposite is '-x'.
A number which decreased by 12 equals 3 times it’s opposite
i.e. 
Solving the equation,





Therefore, the number is 3.
Answer:
The equation i came up with is $55= 7.8x - 47.20
.83
25 bus riding sophomores / 30 sophomores
The answer is 50% if you are just choosing between 2 cards and NOT the whole deck. Please mark most brainliest!