I've included two pictures showing steps on how to solve. Hopefully this helps more than words.
Answer:
48.96
Step-by-step explanation:
Perform the two multiplications from left to right:
2.23x3.42x6.42 becomes:
7.6266 · 6.42, or
48.96
Answer:
x = 2
Step-by-step explanation:
Since B is the midpoint, AB and BC are congruent in length.
5x-6 = 2x
5x = 2x + 6
5x - 2x = 6
3x = 6
x = 2
Answer:
A
Step-by-step explanation:
80 degree becaue a triangle = 180 degress
180 - 100 = 80