Answer:
True
Step-by-step explanation:
Parallel line do not touch, perpendicular are ones that intersect
Answer:
3/4 a pint
Step-by-step explanation:
1/4 + 2/4 = 3/4
There is a 50% chance.
Explanation:
There is always a 50-50 chance that the coin will land on either heads or tails.
Answer:
10 scarves
Step-by-step explanation:
each scarf is $15, 10 of them is 150 because 10 x 15 = 150
Answer:
Step-by-step explanation:
a^2+ab+a
a(a+b+1)