Answer: I think the answer is 12000000000
Step-by-step explanation:
it's a i think, hope this helps
So the mean without 894 would be 52.57
with the 894, the mean would be 157.75
idk what your options are, but there ya go
5x + y = -13.....multiply by -3
4x + 3y = -17
-----------------
-15x - 3y = 39 (result of multiplying by -3)
4x + 3y = -17
-----------------add
-11x = 22
x = -22/11
x = -2
5x + y = -13
5(-2) + y = -13
-10 + y = -13
y = -13 + 10
y = -3
solution (-2,-3)
I think she will win a total of 4 prizes, because if she has 2.00 then divide by 10, then divide that by 5 I hope I have helped!
