Answer:
4,684 km
Step-by-step explanation:
See diagram
totalarea=totallengtht times totalwidth=(2a+5) times (2a+7)=4a²+24a+35
minus original aera
which is 5 by 7 which is 35
4a²+24a+35-35=4a²+24a
3rd option I think, can't tell which is which
Answer:
{+3/2 or -3/2}
Step-by-step explanation:
2 |x| = 3
|x| = 3/2
+/- x = 3/2
x = +3/2 or -3/2
Solution: {+3/2 or -3/2}
Answer:
Hey there!
12x+4(x-1)=60
12x+4x-4=60
16x-4=60
16x=64
x=4
Let me know if this helps :)
Answer:
The correct answer is D.
Step-by-step explanation:
(500- 260) / 2=
120.