Answer:
n = 80
Hope this helps(:
Step-by-step explanation:
Identity property of multiplication
I got Y=12 for my answer.
Answer:
C
Step-by-step explanation:
tan45° = 
= 
= 1
Answer= .2 probability
Explanation: Since there is a total of 10 marbles, and 2 are red, you would divide the red marbles (2) out of the total marbles (10) which would get u .2. Since it’s asking for probability, we would keep .2 a decimal.
