Answer:
53.54m
Step-by-step explanation:
Using the formulas
A=πr2
d=2r
Solving for d
d=2A
π=2·2251
π≈53.53562m
Answer:
the hell you are talking about?
Step-by-step explanation:
Answer:
Step 3 contains error.
Step-by-step explanation:
The given equation is :

Step 1.
Cross multiplying,

Step 2.
Subtract 9 from both sides

Step 3.
Cross multiplying

So, there is an error in step 3. The correct answer should be 45.
Answer:
15 cubic inches
Step-by-step explanation:
I took an i-ready quiz also
Answer:
d looks like the best option. sorry if its isn't