Answer:
3.56 cm
Step-by-step explanation:
<em>Cube</em> is a 3D closed structure in which each adjacent side is perpendicular to each other and every side is equal to each other.
Let the side of cube be
cm.
Please refer to attached image of cube for a clear look and feel of a cube with each side = a units.
Then, volume of cube is given by the formula:

Here, we are given that:

![\Rightarrow a^3 = 45\ cm^3\\\Rightarrow a =\sqrt[3] {45}\\\Rightarrow a ={45}^\frac{1}{3}\\\Rightarrow a = 3.56\ cm](https://tex.z-dn.net/?f=%5CRightarrow%20a%5E3%20%3D%2045%5C%20cm%5E3%5C%5C%5CRightarrow%20a%20%3D%5Csqrt%5B3%5D%20%7B45%7D%5C%5C%5CRightarrow%20a%20%3D%7B45%7D%5E%5Cfrac%7B1%7D%7B3%7D%5C%5C%5CRightarrow%20a%20%3D%203.56%5C%20cm)
So, the answer is, Side of each petit four is,
.
Answer:
475
Step-by-step explanation:
Answer:
B. 30
Step-by-step explanation:
y ∝ x or y = k ⋅ x or k =
; k is constant of variation.
y = 24 ; x = 8 ∴ k =
= 3 ∴ y = 3 x. So When x = 10 ; y = 3 ⋅ 10 = 30
y = 30
Answer: 51.75
Step-by-step explanation: 15 precent of 45 is 6.75
Then add 45+6.75
What state do you live in?