Answer:
-30
Step-by-step explanation:
-4b^6 + -24b^6 = -30b^6
Answer:
7
Step-by-step explanation:
First ignore the cut corner and pretend that it is just a rectangle.
The rectangle's area would be 2×4=8.
Then find out the cut corner's area.
The area of that triangle would be 1.
8-1=7 So the area of the shape is 7.
Step-by-step explanation:
fcgfsykmcsunvdsihjiutt
Get like terms together. you might have to move across the equals sign
3x-x=-6+82
2x=76
x=38
Answer:
30.5
Step-by-step explanation:
cos18=29/x --> reciprocate for simplicity : 1/cos18=x/29 --> solve for x