192
+375
Factor out common term 3:
3(64
+125)
Next, factor 64
+125:
Apply the sum of cubes rule:
+
=(x+y)(
-xy+
)
64
+125 = (4x+5)(
-4*5x+
)
Refine to receive the simplified answer:
3(4x+5)(
-4*5x+
)
3(4x+5)(16
-20x+25)
Answer:
4.25
Step-by-step explanation:
Step 1: 23-(17-12)²+6.25
Step 2: 23-5²+6.25
Step 3: 23-25+6.25
Answer:
#1= 5x5=25
25x the amount of squares= 25x6= 150cm^2
#2= 1.5x2.6= 3.9ft.
3.9xamount of right angle triangles= 3.9x8=31.2ft^2
(^2 means squared)
Answer:
Step-by-step explanation:
If 
then angle 
is in the III quadrant.
Since 
then ![x=240^{\circ}\ [180^{\circ}+60^{\circ}]](https://tex.z-dn.net/?f=x%3D240%5E%7B%5Ccirc%7D%5C%20%5B180%5E%7B%5Ccirc%7D%2B60%5E%7B%5Ccirc%7D%5D)
(we get angle in the III quadrant)
Consider 
If 
then
Answer:
The point-slope form is
y
+
6
=
1
5
(
x
−
4
)
or
y
+
5
=
1
5
(
x
−
9
)
, depending on which point you use. If you solve for
y
to get the slope-intercept form, both equations will convert to
y
=
1
5
x
−
34
5
Step-by-step explanation:
