Answer:
False
Step-by-step explanation:
If we have a factor then the remainder after the division will be zero.
I would start like this: which year was the seventh AMC 8??
the first was in 1985
The second: 1986
3: 1987
4: 1988
5: 1989
6: 1990
7: 1991
so seventh AMC 8 took place in 1991.
she was then 12, so we can subtract this age from 1991:
1991-12=1979
so she was born in 1979!
Answer:
you are correct, they are supplementary
Step-by-step explanation:
The problem said : -10,8 =-2 and -15,9=-6