Answer:
3w³ + 20w² + 39w + 18
Step-by-step explanation:
It is given that,
(2 + 3w)(w² + 6w + 9)
<u>To find the multiplication</u>
(2 + 3w)(w² + 6w + 9) = 2 * w² + 2 * 6w + 2* 9 + 3w * w² +3w * 6w + 3w* 9
= 2w² + 12w + 18 + 3w³ + 18w² + 27w
= 3w³ + 20w² + 39w + 18
Therefore the final value = 3w³ + 20w² + 39w + 18
15 x 3= 45 so 3 hours is the answer
Answer:
180-115=65
<2=65
90-65=25
<3=25
65-25=40
The answer is 40
Step-by-step explanation:
Your body eliminates about .015 of BAC per hour.
