Answer:
Step-by-step explanation:
Since a,b,c and d are integers,
bd, ad and cb are also integers because product of two integers is an integer
Also, ad + cb is an integer because sum of two integers is an integer.
(ad + cb)/bd is a rational number
a/b + c/d is a rational number
H you divide 80.50/700 and will give you the rate for minute
Answer:
askdhhdkashdkas
Step-by-step explanation:
iasgdkjfksjdhfkasdjfasdkfhaskdjfhkasdhfkajsdhfkjasdhflkjashdflkajsdhfklajshdflkjasdhfkashdfkalsdhf
bruh bry hryhr
rjw
Answer:
I think it's A.-2
Step-by-step explanation:
Because it's going backwards from zero by two lines so I think it's -2 Hope it's right
It’s reflective for this question
