Answer: (x-9/4)^2=25/16
Step-by-step explanation:
Answer:
65 is x
Step-by-step explanation:
the equation is 2x+50=180 remember line measures 180 degrees that is why the equation also equal 180.
Step-by-step explanation:
> 2n³+4²+6n-6n-21
2n³+4n²-21
> -4n²-3n-8+2n+18
-4n²-3n-8+2n+18
-4n²-n-8+18
-4n²-n+10
Answer:
breadth = 10m
Step-by-step explanation:
lets take the breadth 5x, so height will be 4x
Volume of cuboid= height * length * breadth
= 4x * 5x * 16 = 1280m^3
=20x^2= 80
=x^2=4
=x=√4
∴ x=2
so height will be = 4x = 4 * 2 =8m
so breadth will be = 5x = 5 * 2 =10m
