This is a way to work it out
Answer:
Surface Area would be 200² inches.
Step-by-step explanation:
SA=2(12*9)+2(9*2)+2(12*2)
SA=2(108)+2(18)+2(24)
SA=216+36+48
SA=200² in.
Answer:
$135
Step-by-step explanation:
Given data
Amount paid for new surfboard= $81
Percentage of the savings paid= 60%
Let the amount of the savings be x
Hence
60% of x= 81
60/100*x= 81
0.6x=81
x= 81/0.6
x=$135
Hence his savings was $135
48: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48
48 divided by 1, 2, 3, 4, 6, 8, 12, 16, 24, 48
16: 1, 2, 4, 8, 16
16 divided by 1, 2, 4, 8, 16
Dividing by a number without a remainder.
GCF = 16 48: 2,2,2,2,3
16: 2,2,2,2