8(3)(12) is 288. 2(12)(4) is 96. 288/96 is 3. Answer is 3
Answer:
a. 200°
Step-by-step explanation:

Answer:
1 7/8
Step-by-step explanation:
1/4=2/8
2+2/8-3/8= 1 7/8
Answer:
1233cm^2
Step-by-step explanation:
a of triangle = 1/2 bh
1/2 x 12 x 9 = 54
108 x 2 = 108
a of regtangle = l x w
25 x 15 = 375
375 x 3 = 1125
total surface area = 1125 + 108 = 1233cm^2
Answer: 1. 140 times
Step-by-step explanation: