Answer:
Cube 1: 3375 cubed inches, 1350 inches squared.
Cube 2: 512 cubed inches, 384 inches squared.
Step-by-step explanation:
Formula for Volume of a Cube:
(s - side length)
Formula for Surface Area of a Cube:
(s- side length)
<h3>For Cube 1:</h3>
The side length's 15 inches.
Find the volume:
![V=15^3\\\rightarrow 15*15*15=3375\\\boxed {V=3375}](https://tex.z-dn.net/?f=V%3D15%5E3%5C%5C%5Crightarrow%2015%2A15%2A15%3D3375%5C%5C%5Cboxed%20%7BV%3D3375%7D)
The volume of cube one is 3375in³.
Find the surface area:
![SA=6(15)^2\\\rightarrow 15^2 = 225\\SA = 6 * 225\\\boxed {SA=1350}](https://tex.z-dn.net/?f=SA%3D6%2815%29%5E2%5C%5C%5Crightarrow%2015%5E2%20%3D%20225%5C%5CSA%20%3D%206%20%2A%20225%5C%5C%5Cboxed%20%7BSA%3D1350%7D)
The surface area of cube 1 is 1350in².
<h3>For Cube 2:</h3>
The side length's 8 inches.
Find the volume:
![V=8^3\\\rightarrow 8*8*8= 512\\\boxed {V=512}](https://tex.z-dn.net/?f=V%3D8%5E3%5C%5C%5Crightarrow%208%2A8%2A8%3D%20512%5C%5C%5Cboxed%20%7BV%3D512%7D)
The volume of cube two is 512in³.
Find the surface area:
![SA=6(8)^2\\\rightarrow 8^2=64\\SA=6*64\\\boxed {SA=384}](https://tex.z-dn.net/?f=SA%3D6%288%29%5E2%5C%5C%5Crightarrow%208%5E2%3D64%5C%5CSA%3D6%2A64%5C%5C%5Cboxed%20%7BSA%3D384%7D)
The surface area of cube 2 is 384in².
<em>Brainilest Appreciated. </em>
![\mathbb P(X\ge1)=1-\mathbb P(X=0)](https://tex.z-dn.net/?f=%5Cmathbb%20P%28X%5Cge1%29%3D1-%5Cmathbb%20P%28X%3D0%29)
The probability of getting 0 heads in 4 tosses (or equivalently, 4 tails) is
![\dfrac1{2^4}=\dfrac1{16}](https://tex.z-dn.net/?f=%5Cdfrac1%7B2%5E4%7D%3D%5Cdfrac1%7B16%7D)
.
So the desired probability is
The diamond shape is formed when you graph these coordinates.
2:3. 2+3=5. So 45 divided by 5 equals 9
9x2 ( the ratio number of country music is 2)
So there are 18 country albums in the collection
Answer:
Step-by-step explanation:
Let's look at simpler cases. If there was just one visit that would be 124. if there were two, each time he'd have to pay 124 so it's 124+124 = 248. So this is multiplication, because next would be three, which is 124+124+124 or 124 time 3.
In total then it's 124*14. You may usually use an x for multiplication, and if you do just keep in mind * can also be used. or, if something is inside of parenthesis like this 124(14) or (124)14. If you need help doing the multiplication let me know.