Answer:
22 46 15
Step-by-step explanation:
i looked it up because i was even confused. but i think this is right. hope this helps.
The fraction is 4/10 * 2/9 = 4/45.
e (2,-1)
f (4,-1)
g (5,-4)
h (1,-4)
y= root 2 kilometers
$215, $107.5, $322.50
person
9 person × 5 hours
= 45 person-hours
Sorry if there any mistakes