Answer:
65x
Step-by-step explanation:
Observe que estos son terminos similares... por lo que podemos simplemente sumarlos y restarlos. Entonces obtenemos:
25x + 12x + 31x - 8x + 5x
= 37x + 31x - 8x + 5x
= 68x - 8x + 5x
= 60x + 5x
= 65x
Two bags, $21 each means 2 x 21 = $42 total. 42/3 = $14
Answer:
The answer is 9/2
Step-by-step explanation:
3/4 = x/6
or, 4x = 18
or, x = 18/4
or, x = 9/2
x = 9/2
<h2>Vertical distance gained from takeoff is 493.72 ft</h2>
Step-by-step explanation:
Refer the figure.
Horizontal distance = AB = 2800 ft
Angle = ∠B = 10°
We need to find AC that is h.
We have

Vertical distance gained from takeoff = 493.72 ft
Answer: 1 
Please read the whole thing and make sure you understand. Trust me, only copying and not learning will only make math harder.
Step-by-step explanation:
2x + 3 = 9x - 5
Add 5 to both sides, cancelling off the 5 on the right
2x + 3 + 5 = 9x
2x + 8 = 9x
Subtract 2x from both sides, cancelling off the 2x on the left
8 = 9x - 2x
8 = 7x
Divide each side by 7, cancelling of the 7 from the x on the right
8 / 7 = x
1.4285714286... = 7
1 