Answer:
972 in^2
Step-by-step explanation:
BOTTOM: 18^2 = 324 in^2
SIDES: (18/2) * 18 = 9 * 18 = 162 in^2 * 4 = 648 in^2
TOTAL: 324 + 648 = 972 in^2
5.5 or either they would all get 4
Answer:
$17.56
Step-by-step explanation:
gallons*price per gallon
2.89*6.075=17.55675
but since it is dollars you round to 2 decimal units
5 squared +12 squared= 13squared 25+144=169
10 + 24 /=/ 28 one common ratio is 5 12 13 this does not match up
15+36= 39 5 12 13 ratio
50 120 and 130 5 12 13 ratio
1,386
is the answer hope this helped