Answer:
1. 21/25
2. 72
3. -4
4. Typo?
2I+2w= 33
21+2w=34
5. Dont understand this question withought context
Step-by-step explanation:
1. 84/4 and 100/4 is 21/25
2. 3(6)(-4) miltiplication
3. worry about parenthesis first, a positive plus a negatative goes to minus so 6-4 then multiply 2 times -2 and get -4
4.
2I+2w is 2(10)+2(6.5)
21+2w is 21+2(6.5)
Answer:
1.Sometimes
Step-by-step explanation:
If it is π it represents samething otherwise it does not.
I think it would be 153/60 sec which is 2.55 seconds per beat.
The original height of the tree is 60 m
