A truck whose bed is 2.5m long 1.5 m wide and 1.0 m high is delivering sand for a sand sculpture competition. About how many trips must the truck make to deliver 7 m3 if sand
V = 2.5 * 1.5 * 1
V = 3.75 cubic meters
7 / 3.85 = 1.867 = 2 trips
Hydhsy
To find out how many trips the truck needs to make to deliver 7 m3 of sand, we first need to calculate the volume of the truck's bed.
The volume of the truck's bed can be calculated by multiplying the length, width, and height:
Volume of the truck's bed = 2.5 m * 1.5 m * 1.0 m
= 3.75 m3
Now, to determine the number of trips required to deliver 7 m3 of sand, we divide the total amount of sand by the volume of the truck's bed:
Number of trips = Total amount of sand / Volume of the truck's bed
= 7 m3 / 3.75 m3
≈ 1.87
Since we cannot have a fraction of a trip, we round up to the nearest whole number.
Therefore, the truck must make approximately 2 trips to deliver 7 m3 of sand.
To figure out how many trips the truck must make to deliver 7 m³ of sand, we need to calculate the volume of the truck bed and then divide the total sand volume by it.
The volume of the truck bed can be calculated by multiplying its length, width, and height:
Volume of truck bed = length × width × height
= 2.5 m × 1.5 m × 1.0 m
= 3.75 m³
Now, to calculate how many trips the truck needs to make to deliver 7 m³ of sand, we divide the total sand volume by the volume of the truck bed:
Number of trips = total sand volume / volume of truck bed
= 7 m³ / 3.75 m³
≈ 1.87 trips
Since we can't make fractional trips, we round the number up to the nearest whole number. Thus, the truck must make approximately 2 trips to deliver 7 m³ of sand.