4-3=1
1+8=9
The answer is 9
Example 250
word form:
two hundred and fifty
expanded form:
2+5+0
standard form:
250
The volume will increase as each layer is added because you are adding more to that certain shape
Step-by-step explanation:
There are four quarter circles, each with radius 9 ft. Together, they form a full circle. There are also four squares, each with side length 9 ft.
A = πr² + 4s²
A = π (9 ft)² + 4 (9 ft)²
A ≈ 578.469 ft²
Answer:
The answer is 0.0000000861
Step-by-step explanation:
It is quite simple, all you have to do is multiply 8.61 x 10^-8 and you get the answer.
Hope this helps!
