Answer:
you multiply 0.45kg by 87kg you will get 39lb
Answer:
87.6
Step-by-step explanation:
= (7u³ + 8u² + 7) + (8u³ - 3u + 7)
Operate like terms together:
= 7u³ + 8u³ + 8u² - 3u + 7 + 7
= 15u³ + 8u² - 3u + 14
In short, Your Answer would be: 15u³ + 8u² - 3u + 14
Hope this helps!
Answer:
it's polynomial
Step-by-step explanation:
hope it helps u
