Answer:
the first two answers are perpendicular
Answer:
a1. 0.1
a2. 0.14
b1. 11.0
b2. 10.98
c1. 39.2
c2. 39.18
d1. 71.6
d2. 71.57
4. 10.5
5. No, the correct answer is 35.28 because the 4 would round down, not up.
6. Tu is correct because the 69¢ would make it round up, not down
Hope this helps :)
Answer:
D
Step-by-step explanation:
a b and c are not correct by looking at the first value
Answer:
I'm not 10)% sure but I believe it's A.
Step-by-step explanation:
Answer:
(j-15)/2=c
Step-by-step explanation:
so (45-15)/2=30/2 is 15
