16 * 20 + .5 * 20 * 8 = 320 + 80 = 400
Answer:
x = 1.25
y = 1.75
Step-by-step explanation:
Since, the line that is 8 units long is parallel to the line that is ten units long.
Therefore, both the triangles are similar by AA postulate.
Corresponding sides of of the similar triangles are in proportion.
Therefore,

Answer: Irrational Hope this helps, please consider making me Brainliest.
Step-by-step explanation:
That number is irrational because it cannot be directly expressed with two integers. Hope this helps, please consider making me Brainliest.
Answer: x < 3
Step-by-step explanation:
Solve the rational inequality by combining expressions and isolating the variable x.