Answer:
B
Step-by-step explanation:
When taking the first equation (x+2)(x-4) / (x-4)(x+4), the x-4 on top and bottom cancel out, leaving us with (x+2) / (x+4) which is B.
Hope this helps!
Answer:
3/4
Step-by-step explanation:
The area of the poster =1/2×3/4
=3/8 yard^2
Averys mistake is the
Instead of multiplication addition Is done
1/2+3/4=2+3/4=5/4
Plss Mark as brainiest
Answer:
A. x=√60
Step-by-step explanation:
Divide 4 in half because you are solving half of an isosceles triangle
You formula is x²+2²=8²
Square root what you can: x²+4=64
Isolate the variable: x²=60
Square root both sides, x=√60
- 31/6 , -26 square rooted, -5, - 5/6
+2 crosses the equal sign to become 4y=18-2,as 18-2=16 so you get 4y=16 and finally divide both sides by 4,as 4 goes into 16,4 times,therefore,y=4
