Answer:

<em><u>Solving steps:</u></em>
To find the volume of a rectangular prism, multiply its 3 dimensions: length x width x height. The volume is expressed in cubic units.
=> 40 cm
× 30cm
× 48 cm
multiply all the numbers
=> 57,600cm
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Answer: 5 pounds
Step-by-step explanation: because you have to do 0.45 times 5 = 2.25 and then you know that 1.29 times 3 = 3.87 so you add 3.87 + 2.25 and u get 6.12
Answer:
Step-by-step explanation:
x²+y²=r²
r²=12
r=√12=2√3
Answer:
112 miles
Step-by-step explanation:
93.60 - 60 = 33.60
33.60/0.30 = 112