It really depends on your preference of method
Answer:
1/2 times 1/4 = 1/8
there was 1/8 pounds of butter in each part
Number 2. x=5/3 and y=5
number 4. x=7/3 and y=-5
that's all i could answer. and for number 1 x=-3
20-3h=2=>3h=20-2=18=>h=18/3=6
Answer:
a. contrapositive because it's the converse and inverse. True.
b. converse because it's the reverse of conditional statement. True.
c. That is false so it's not converse, inverse, or contrapositive.