Answer:
D
Step-by-step explanation:
8590 x 0.03 = 257.70
._.
Hello! To answer this question we have to make an equation. In this equation I will represent the total number of songs Lou has as the variable x.
So 4x +6x + x = 682
This simplifies to 11x = 682. When you divide both sides by 11 you get x = 62. This is how many songs Lou has.
Since we are trying to find how many songs Kelly has, we must multiple 62 x 4 to get 248. Kelly has 248 songs.
Answer:
C.
Step-by-step explanation:
The next step is to add (1/2 * 8)^2 = 4^2 = 16 to the 8x and subtract 16 from the + 6:
- to give (x^2 + 8x + 16) + 6 - 16 as the next step in the process.
The extreme minimum is +6 - 16 = -10.
12x = 120
If you need to find the length, it is 10 meters.
I will use x to represent the length of the room, since the letter l shows up like an I or a 1.
The simple equation is 12x = 120, since length times width equals area.
If you want to solve for the length, then divide both sides of the equation by 12. This leaves you with x = 10. So, the length of the room is 10 meters.
Please consider marking this answer as Brainliest to help me advance.
<span>Find Slope:
-x + 2 = y
</span><span>y = -x + 2
</span>⇒ Slope = -1
⇒ Slope of the perpendicular line = 1
Find y-intercept:
At point (-1.5 , 3.5)
3.5 = -1.5 + b
b = 3.5 + 1.5
b = 5
Equation: y = x + 5
