$97.2
120*.75 =90 (discounted price)
90*.08 = 7.2 (amount sales tax)
90 + 7.2= 97.2
Answer:
3. is the correct answer
Step-by-step explanation:
Answer:
97.2
Step-by-step explanation:
4 1/2 = 4.5
7 1/5 = 7.2
4.5x7.2x3 = 97.2
The volume is 97.2
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Step-by-step explanation:
to find height :
draw a height from A to CD
height = (13) 2 - 5) 2 = 12 Cm
area = 10+20 /2 X 12= 180 cm 2