Answer:
A
Step-by-step explanation:
1/2r +1/2= -2/7r -29/7 Subtracting 1/2 from both sides
1/2r +1/2 - 1/2= -2/7r -29/7- 1/2
1/2r = -2/7r - 29(2)-7/14
1/2r = -2/7r -65/14
<span>4x-6y=24
2x-3y=12
2x-12=3y
y=2/3*x-4</span>
The answer is nine movie rentals. 9×1.5+20 equals less than 9×4 which equals 36. I hope that answerd your question ☺️☺️
I saw the image. It formed 2 right triangles. 1 small and 1 big.
small triangle has a long leg of 4 feet and hypotenuse of 6 feet.
big triangle has a long leg of (x) and hypotenuse of 6 + 12 ft.
proportion:
4/6 = x / 18
4 * 18 = 6x
72 = 6x
72/6 = x
12 = x
The distance from the base of the stairs to the tallest column is 12 feet.
Unit price is the price for 1.
9.20/8 = 1.15
Unit price = $1.15
