Answer:$29.64
Step-by-step explanation:
$22.80 + 30%= $29.64
Part A:
6 2/3 *3 1/2 = 4 1/4 * x
Part B:
20/3 * 7/2 = 17/4 *x
x=20/3 * 7/2 * 4/17
x=(20*7*4) / (3*2*17)
x=560 / 102
<span>x= 5 25/51</span>
<h3>
Answer: choice B) counterclockwise rotation of 90 degrees around the origin</h3>
To go from figure Q to figure Q', we rotate one of two ways
* 270 degrees clockwise
* 90 degrees counterclockwise
Since "270 clockwise" isn't listed, this means "90 counterclockwise" is the only possibility.
Answer:
x _> 9 I dont have the symbol on my phone so I just put the greater than sign there
Step-by-step explanation:
1. Subtract 3 from both sides
5x > 48 - 3
2. simplofy 48 - 3 to 45
5x > 45
3. Divide both sides by 5
x > 45/5
4. Then simplify 45/5 to 9 which gives us the answer
And again I dont have the sign thats why I used the greater than sign
Answer:
(-4, -1/2)
Step-by-step explanation:
to calculate the midpoints bt of the line use the ormula:
![( \frac{x1 + x2}{2} \frac{y1 + y2}{2} )](https://tex.z-dn.net/?f=%28%20%5Cfrac%7Bx1%20%2B%20x2%7D%7B2%7D%20%5Cfrac%7By1%20%2B%20y2%7D%7B2%7D%20%29)
Where (x1, x2) is one coordinate point and (y1, y2) is anither coordinate point. Any two points will work, but I chose A (-5,-4) and B (-3, 3).
![( \frac{ - 5 + ( - 3)}{2} \frac{ - 4 + 3}{2} )](https://tex.z-dn.net/?f=%28%20%5Cfrac%7B%20-%205%20%2B%20%28%20-%203%29%7D%7B2%7D%20%20%5Cfrac%7B%20-%204%20%2B%203%7D%7B2%7D%20%29)
(-4, -1/2)