Answer:
(n+4)(n+22)
Explanation:
Use FOIL
First - multiply n•n and get n2
Outside - multiply n•22 and get 22n
Inside - multiply 4•n and get 4n
Last - multiply 4•22 and get 88
You should have n2+22n+4n+88
Then add like terms so 22n+4n and get 26n
You would get n2+26n+88
Answer:
x = no solution
Step-by-step explanation:
If you add 1 from -3, you would get -2. Since there are two different values on both sides, you can say that there isn't a solution for this answer.
Answer:
8
Step-by-step explanation:
18+8=26
26 / 3 = 8
8
hope this helped!
~ angilina
Hello there!
We've already given the formula so I will not be adding it here.
We are also given that π = 3 for this problem.
r is defined as 'radius'
Radius is a point from center to one of endpoints.
Look at the image, the radius is given as 7cm.
From the information we gathered:
Substitute in the formula.
Cancel 3 out.
Evaluate 7^3
Multiply
Therefore, the volume is 1372.
Let me know if you have any questions!
Topic: Surface Area and Volume - Sphere's Volume