<span>A number decreased by the sum of the number and four
is -4</span>
Answer:
0.9
Step-by-step explanation:
Sorry I don’t know that one but I recommend using the app photomath it really helps
Solving for each equation:
A: True.
B: False.
C: True, given that y = 1
D: True, given that b = 6.66667
E: True.
X + x +8 = 32
2x + 8 = 32
2x = 24
x = 12
So gerardo has won 12 and jenny has won 20