-22-x=5+6x+9
-6x-x=22+5+9
-7x=36
x=5.142
In this equation the 9.1 would represent the amount the tip would have been before the adjustment is made (1.4d) for the dessert.
Answer:
Probability that both such alarms fail is 0.03027
Step-by-step explanation:
Probability the alarm fails = 0.174 (this is calculated by dividing the percentage by 100 like: 17.4/100)
Probability that both such alarms fail = 0.174 * 0.174 = 0.03027
Not sure either I need the question
Good evening
Answer:
<h2>384</h2>
Step-by-step explanation:
s = 8 ⇒ 6s^2 = 6(8)²
= 6×64
= 384
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