Answer:
The answer is =4d+11x
Step-by-step explanation:
8x + 9d + 3x -5d
=9d-5d+8x+3x
=4d+11x
If you are trying to figure out how many marbles Timmy gave away, let's see -
All you really do is divide 24 into 6 pieces, then take 1 piece and count how many is in that one piece. Let's do it -
24 ÷ 6 = 4
See? Super easy, right? 1/6 of 24 marbles is equal to four marbles.
↑ ↑ ↑ Hope this helps! :D
Answer:
1440 ft^3
Step-by-step explanation:
You would just find the area which is 15 x 12 x 8 = 1440 ft^3
area = x^2 - 4x + 3
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