Answer:
-7/9
Step-by-step explanation:
here you go I hope it helps
Answer:
<h2>
INFO</h2>
Step-by-step explanation:
NEED MORE INFO...
The formula for surface area of a sphere: A = 4 pi r^2.
Since the radius is 30 m then A = 4pi30^2.
30^2 x 4 =3600
A=3600pi m
Answer:
1. 540 sq. ft. 2. 7,200 sq. m. 3. 276 sq. yd. 4. 6,000 sq. mm.
Step-by-step explanation:
You find the area of a parallelogram by doing the same as you would a rectangle, multiplying length by width. (If you imagine slicing off the triangle shape on the end of all of these and putting it on the other side, it will always make a rectangle.)
30% decrease
175 divided by 250 = 0.7
1 - 0.7 = 0.3
0.3 = 30%
