Divide 56.5 by 2 and c what u get
Answer:
3√10/5
Step-by-step explanation:

Rationalize √15

You have to find the area of each face and add them all together. You also need to find the unknown side which is indicated in the picture i attached.
Answer:
-3/2
Step-by-step explanation:
<em>Hey there!</em>
Well to find the slope of a line with 2 points we use the following formula,
y2 - y1 / x2 - x1
5 - 2 = 3
-6 - -4 = -2
Slope = -3/2
<em>Hope this helps :)</em>
Answer:
9
Step-by-step explanation:
6.4(x)+2.8y=44.4
6.4(3)+2.8y=44.4
19.2+2.8y=44.4
2.8y=25.2
y=9