Answer:
11
Step-by-step explanation:
(-3)²-3(-3)-7
9+9-7
11
Multiply the number of attempts with the probability,
160 x 0.8 = 128 attempts made.
Hope this helps.
x = −3/
2
y + 50 is your answer.
<em>If you would like me to explain, let me know I would be happy to help!</em>
<em>Hope this helped! Have a great day/afternoon!</em>
69% is the same as .69, which is the same as 69/100
Answer:
I help u after. my online classing
