Answer:
OK SO I AM NOT SURE BUT I THINK THIS IS THE ANSWER!
ok so think u have to do 6 x 5= 30 and then do 30 divided by 3 which is 10. so think your answer is 10. again, i am not completely sure but I hope this helped!! <3
(if this was correct please give brainliest!!)
The answer is x is less than and equal to 8. Treat the sign as an equal sign.
Answer:
8, 13, 21
Step-by-step explanation:
This is a part of the Fibonacci sequence. it is where you add the two previous numbers together to get the third.
<u><em>Ex. </em></u>
<u><em>1+1 = 2</em></u>
<u><em>1+2 = 3</em></u>
The volume of the cube is 27x³ + 8y³ +54x²y + 36xy².
<h2>Volume of cube </h2>
The volume of a cube is the cube of its side.
<h2>Given to us</h2>
<h3>Algebraic Identity</h3>
<h3>The volume of the cube</h3>
Applying algebraic Identity,
![=(3x+2y)^3\\\\ =(3x)^3+(2y)^3+[3\times (3y)^2 \times2y]+[3 \times 3x \times(2y)^2]\\\\= 27x^3 + 8y^3 +54x^2y +36xy^2](https://tex.z-dn.net/?f=%3D%283x%2B2y%29%5E3%5C%5C%5C%5C%20%3D%283x%29%5E3%2B%282y%29%5E3%2B%5B3%5Ctimes%20%283y%29%5E2%20%5Ctimes2y%5D%2B%5B3%20%5Ctimes%203x%20%5Ctimes%282y%29%5E2%5D%5C%5C%5C%5C%3D%2027x%5E3%20%2B%208y%5E3%20%2B54x%5E2y%20%2B36xy%5E2)
Hence, the volume of the cube is 27x³ + 8y³ +54x²y + 36xy².
Learn more about Algebraic Identity:
brainly.com/question/662239
Answer:
$17.50
Step-by-step explanation:
Multiply 7/8 by 20/1, to find 7/8 of $20.00.
7/8 × 20/1 = 140/8
140 ÷ 8 = 17.5
Once you convert to money, this is $17.50.
