-3 =-2x - 7
Add 7 to both sides
4=-2x
Divide by -2
-2 = x
2.2x and 4.4 have a GCF of 2.2. So, you can factor that out like so:
2.2x+4.4 = 2.2*x+2.2*2 = 2.2(x+2)
Hope this helps!
It’s 39 yards squared because the rectangle is 24+15 which is the triangle
8^1/3
8 is 2^3 so 8^1/3 = 2
The other expresssions don't give whole numbers.
It would be 66 degrees because
this would equal 180 degrees
add the angles together:30+57+27=114
now subtract 180-114=66degrees
FINAL ANSWER:66degrees
