Answer: w<0
Step-by-step explanation:
x + y = 53
x -y = 9 Adding both equations
2x = 62
x = 31 y = 22
Answer:
7/10 or 70%
Step-by-step explanation:
There has to be at least two T in each result of the simulation. This means you can also have 3 T's and 4 T's in the result.
These are the results that qualify as having at least two T's.
1. TTTT, 2. TTTT, 3. THTH, 4. HTTT, 5. TTTT, 7. HTHT, 9. THTH
That is 7 out of the 10 results which is 7/10 or 70%
Answer:
profit of 240
Step-by-step explanation:
credit to the person above me