<span>5a - 2 < 18
Add 2 on both sides:
5a - 2 + 2 < 18 + 2
5a - 0 < 20
5a < 20
Divide both sides by 5:
5a/5 < 20/5
a < 4 </span>
Set the denominator equal to 0 and solve for x to find the restricted value
4x + 5 = 0
x = -5/4
domain: x <span>≠ -5/4
or in interval notation: (-∞, -5/4) U (-5/4, ∞)</span>
Answer:
Acute
Equilateral
Step-by-step explanation:
Answer:
484.84
Step-by-step explanation:
(80/16.5)x100=484.84