Answer:
the answer is the first choice please mark me brainliest
You multiply fractions simply by multiplying numerators and denominators with each other:

Answer:
<h2>y = 0.5x</h2>
Step-by-step explanation:

Answer:
65
Step-by-step explanation:
only due .I am not very sure
Answer: These ARE congruent to each other.
Step-by-step explanation: Do you see the ''tick marks?'' They both have 1 set of 2, and 1 set of 1. If that makes sense. They also have a "angle" in one of their acute angles.