<span>(-4s)(2s³)
We're multiplying two monomials. Multiplying the numerical values first, (-4)(2), would give us -8. To multiply the s values, (s)(s</span>³), we just have to add the exponents. Keep in mind that
![s = s^{1}](https://tex.z-dn.net/?f=s%20%3D%20s%5E%7B1%7D%20)
. Adding the exponents of the variable s gives us
![s^{4}](https://tex.z-dn.net/?f=s%5E%7B4%7D%20)
. Our answer is
![-8s^{4}](https://tex.z-dn.net/?f=%20%20-8s%5E%7B4%7D%20)
.
Answer:5
Step-by-step explanation:
Simplifying
8x + -20 = 3x + 5
Reorder the terms:
-20 + 8x = 3x + 5
Reorder the terms:
-20 + 8x = 5 + 3x
Solving
-20 + 8x = 5 + 3x
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-3x' to each side of the equation.
-20 + 8x + -3x = 5 + 3x + -3x
Combine like terms: 8x + -3x = 5x
-20 + 5x = 5 + 3x + -3x
Combine like terms: 3x + -3x = 0
-20 + 5x = 5 + 0
-20 + 5x = 5
Add '20' to each side of the equation.
-20 + 20 + 5x = 5 + 20
Combine like terms: -20 + 20 = 0
0 + 5x = 5 + 20
5x = 5 + 20
Combine like terms: 5 + 20 = 25
5x = 25
Divide each side by '5'.
x = 5
Simplifying
x = 5
Answer:
b×-5≤-3/4
Step-by-step explanation:
if its at most that means b times -5 is less or equal. (also remember the line under the inequality symbol)
Answer:
156
Step-by-step explanation:
While solving we will have to use the area formula of the rectangle, which is :A=w*l ; length*width=A.
Steps:
1)let’s consider that the shape is a full rectangle. => 16*12=192.
2)9*2=18 -> 18*2=36
3)192-36=156.
N || P.
Since N is parallel to O, and O is parallel to P, then N must be parallel to P.