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Alex_Xolod [135]
3 years ago
8

A truck whose bed is 2.5m long, 1.5m wide, and 1.0m high is delivering sand for a sand-sculpture competition. About how many tri

ps must the truck make to deliver 7m^{3} of sand?
Mathematics
2 answers:
Flura [38]3 years ago
8 0

Answer:

68.6 Trips

Step-by-step explanation:

2.5m+1.5m+1.0=5

5m per trip

7m^3=343

divide the amount that can fit in each trip (5m)

by the amount of sand needed for the sculpture. (343m)

343 /5=68.6

yawa3891 [41]3 years ago
3 0
I believe the answer is 68.9
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let "a number" = x

a number is divided by 3 => x/3

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The result is 33 => " = 33"

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x/3(3) = 19(3)

x = 19(3)

x = 57

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