Answer:
49.735919716217
Step-by-step explanation:
Area =
C2 / 4π
Answer:
Like Terms:
- (
and
)
- (
and
)
- (
and
)
Step-by-step explanation:
Write the trinomial
Use distributive property
Combine like term
The rule of scientifinc notation is that we can use number between 0 and 10, so here we can use 2.8. Lets do this
280 000 000 = 2.8 * 100 * 1 000 000
Now we can just multiply 2.8 by 10 to the power of number of 0 reapeted
So

- its the result
Answer:
56
Step-by-step explanation:
10(8)-3(8)=
80-24=56
20% of 65 is 0.2 times 65 which is 13.
Hope this helps.