Answer: 42:21 and 14:7
Step-by-step explanation:
42:21, 6:3, and 14:7 all reduce to 2:1, but 9:1 does not.
Hello!
We will just do the math as shown below. We will use 4 7/7 to make the subtraction a bit easier.
4 7/7-4/7=4 3/7
Therefore, our answer is A) 4 3/7.
I hope this helps!
D. how much insurance you will carry
Just incase u need the work. Its C.
Area of entire circle = (pi)(r^2) and r = d/2:
<span>A =(3.142)((3.2^2) = 32.17m^2 </span>
<span>Portion of circle in sector: </span>
<span>185degrees/360degrees = 0.514 </span>
<span>Multiply: </span>
<span>0.514(32.17m^2) = 16.5m^2 to 1 dp </span>
The radius of a circle is half the length of the circumference.
So multiply 12 by itself and you get 24.
The answer is C.
