What do you want us to answer?
Answer:
810 ft³
Step-by-step explanation:
Answer:
Using 3.14 as pi, the answer would be 56.52, and using just pi (as in the input on a calculator) would be 56.54867.
Step-by-step explanation:
The equation for circumference of a circle is C = πd, C representing the circumference and d representing the diameter. Since the equation shows the radius, the equation can also be C = 2πr, since the radius is half of the diameter. Multiply nine by two to get eighteen. 18 times 3.14 = 56.52.
Answer:
none of the above I belive
The answer will be Equation 1: a + c = 30
<span>Equation 2: 8a + c = 100, where 20 children and 10 adults.</span>
