Answer:
Trey's rectangular prism will require more material to construct.
Explanation:
Trey's rectangular prism's surface area is more than Matt's rectangular prism's surface area.
Answer:1.33 kg
Step-by-step explanation:
2 2/3= 8/3
8÷3= 2.66 kg
2.66-4= 1.33 kg
1) Volume = L × W × H = 8 × 3 × 5 = <u>120 m³</u>
2) Volume = s³ = 17³ = 17 × 17 × 17 = <u>4913 cm³</u>
3) Volume = s³ = 30³ = 30 × 30 × 30 = <u>27000 cm³</u>
4) Volume = L × W × H = 13 × 5 × 7 = <u>455 cm³</u>
5) Volume = s³ = 15³ = 15 × 15 × 15 = <u>3375 cm³</u>
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Formula's applied:
(a) Volume of rectangle: Length × Width × Height
(b) Volume of Cube: (side)³
Answer:
2 miles a person would run
1 mile = 5,280 ft
2 miles = 10,560 ft
Answer:
1. 27 units
2. 31.5
Step-by-step explanation:
The computation is shown below:
1. For the perimeter
first we have to determine the new length and new width
New length = 1.5 × 7 = 10.5
ANd, the new width is = 1.5 × 2 = 3
Now the perimeter is
= 2 (l +w)
= 2 (10.5 + 3)
= 2 (13.5)
= 27 units
2. Now the area of new rectangle is
= length × width
= 10.5 × 3
= 31.5