Answer:
78 ft³
Step-by-step explanation:
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Volume of a rectangular prism = length × width × height
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<u>Toy Box</u>
- length = 5 ft
- width = 3 ft
- height = 2ft
⇒ volume = 5 × 3 × 2 = 30 ft³
<u>Book Box</u>
- length = 6 ft
- width = 4 ft
- height = 2 ft
⇒ volume = 6 × 4 × 2 = 48 ft³
Total combined volume = 30 + 48 = 78 ft³
The equation of a line can be written in the form y=mx+b, where m is the slope and b is the y-intercept.
Since you are looking for a line with a slope (m) of -3/4 and a y-intercept (b) of 5... the equation you want is y = -3/4 x + 5
Answer:
9 g/cm³
Step-by-step explanation:
density = mass/volume
d = 81/9
d = 9 g/cm³
This would be 4cm... Since all the sides are equal and you have the distance between CB you can calculate the distance of all other sides
Answer:
Therefore,
IU = 7x = 7×1 = 7 units
Step-by-step explanation:
Given:
Δ TRU and Δ IRU are right angle triangle.
TU = 2x + 5
IU = 7x
RU = common Hypotenuse
To Find:
IU = ?
Solution:
In right angle triangles Δ TRU and Δ IRU we have sine identity as
Now,
∠ TRU = ∠ IRU = 19° ............Given
Substituting the given values in it we get
Therefore,
IU = 7x = 7×1 = 7 units
