3.
A = pi x r^2
48 = 3.141... x r^2
÷ by value of pi
15.278... = r^2
Square root the ans, to get r
Thus, R = 3.908..... So, radius is 3.9
2.
Circumference = pi x diameter
87. = 3.141... x d
÷ by value of pi
27.692............. = diameter
Radius is twice the diameter. So, divide diameter by 2 to find the radius.
27.692.....÷ 2 = 13.846...
Thus, radius is 13.8cm
Hope this helps!
If you would like to know how many pints are in 6 gallons, you can find this using the following steps:
1 pint = <span>0.125 gallons
</span>1 pint ... <span>0.125 gallons
</span>x pints = ? ... 6 gallons
1 * 6 = 0.125 * x
6 = 0.125 * x
x = 6 / 0.125
x = 48 pints
The correct result would be 48 pints.
Answer:
it would be 2 to the 9th over 2 to the 7th
Step-by-step explanation:
Answer: 2 1/3
Step-by-step explanation: