Answer:
80-24=56
28 multiplied by 2=56
Step-by-step explanation:
Step-by-step explanation:
a÷b=960÷89=10.78651685=10.79 or 17.8
Answer:
The answer is "87 pounds".
Step-by-step explanation:
Please find the complete question in the attached file.
Answer:
the answer is X = 40 Y=50
Step-by-step explanation:
Answer:
s(5) = -12
Step-by-step explanation:
s(t) = - t³ + 7t² - 14t +8
Find the displacement during the first 5 seconds.
When t = 5
s(t) = - t³ + 7t² - 14t +8
s(5) = -5³ + 7(5)² - 14(5) + 8
= -125 + 7(25) - 70 + 8
= -125 + 175 - 70 + 8
= -12
s(5) = -12