Answer:
area after 8 years is 2156km²
Step-by-step explanation:
Area of forest=4900 km²
decrease in area in 1 year=4900km² × 7%
decrease in area in 1 year= 343km²
decrease area in 8 years=343km² × 8
=2744km²
Remaining area= (4900-2744)km²
=2156km²
Note:If you have any question about it please ask.
Hello there.
<span>What does w equal? 1=-(-w 6)
</span><span>-3</span>
Answer:
x=5√2
Step-by-step explanation:
This is a right isosceles triangle, so the base and leg are the same. Both are x.
Pythagorean Theorem:
x²+x²=10²
2x²=100
x²=50
x=√50
x=5√2
