Simple maths question... i just don't understand how to do it
1 answer:
Answer:
Cut the prism into 2 parts like the picture below
Name the upper part A, and the lower part B
Calculate the volume of part A:
12 - 8 = 4 cm
4 * 5 * 6 = 120 
Calculate the volume of part B:
15 * 8 * 6 = 720 
Volume of the whole prism:
Volume of part A + volume of part B
120 + 720 = 840 
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Your answer is
2(4g^2+3g-3)
37/11 is correct just multiply 3*11 and add four
Answer:
$172.50 was the original cost
-12/-9=y/-4
cross multiply
-9y=48
divide by 9 on each side
y= -5.33
Isn’t it 1 / 1 ?or something like that is positive for sure