2.75 x 5 = 13.75
20.00 - 13.75 = 6.25
$6.25
Step-by-step explanation:
by using the pythagoras theorem,
the height of the ladder touching the wall =
√(20²- 4²)
=√ (400-16)
=√384
= 8√6 feet
or 19.6 feet
Answer:
-2x-24
Step-by-step explanation:
so you need to use pemdas first
-5x+3x-24 and then combine like terms
-2x-24
1165 divided by 255 = 5.17 = 5 costumes