Answer: disregard my previous answer, it was incorrect, looking for right one right now
(you can delete this if you want)
Answer:67.1875%
Step-by-step explanation:
Convert ratio into fraction 86 / 128
Answer:
D
Step-by-step explanation:
If
then we can consider right triangle with adjacent leg 4 un. and opposite leg 3 un.. By the Pythagorean theorem,

So,

Answer:
Step-by-step explanation:
22a) width = 3x-1
2(3x-1)
6x-2 = length
22b) P = 2* length + 2* width
P= 2(6x-2) +2(3x-1)
P= 12x -4 +6x-2 ; 18x-6
22c) P = 18(5)-6
P = 84 cm
Answer:
18u+24
Step-by-step explanation:hope this helps xxx