Your answer is <span>–4.9t^2 + 15t + 1 = 0
Hope this helps.
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B E D M A S MEANS BRACKETS EXPONENTS DIVISION MULTIPLICATION ADDITION AND SUBTRACTION
Answer 2.43
Explanation: I did the math but seriously if you want a explanation comment and i’ll explain the process
Answer:
7/12
Step-by-step explanation:
30+40+50=120
120 buttons in total
30+40=70
70 buttons that aren't white
70/120 is the probability
Simplify that to 7/12
