An angle of 90 degrees to a given line, plane or surface
Answer:
the answer is .3 or 3/10
Step-by-step explanation:
<span>96-2r=6r-112
Add 2r to both sides
96=8r-112
Add 112 to both sides
208=8r
Divide 8 on both sides
Final Answer: 26=r</span>
The answer would be x = 3.
15x = 10x + 21 - 6 (Subtract 6 from both sides)
15x = 10x + 15 (Simplify 10x + 21 - 6 to 10x + 15)
15x - 10x = 15 ( Subtract 10x from both sides)
5x = 15 ( Simplify 15x - 10x to 5x )
x = 15/5 ( Divide both sides by 5 )
x = 3 ( Simplify 15/5 to 3 ).
Answer:
$19.45
Step-by-step explanation:
add the 15% to the 20%, which gives you 35%. Then, subtract 35% from 29.99, which gives you 19.45
