I’m pretty sure the answer is C
Answer:
B. 0.159
A = taking history class
B= taking sociology class
P(A) = 0.051
P(B) = 0.32
A ÷ B = 
= 0.159 Rounded the the nearest hundredth
Simple....
3x-10(x+2)=13-7x
Just solve for x.....
3x-10x-20=13-7x
-7x-20=13-7x
+7x +7x
-20=13
NO SOLUTION.
Thus, your answer.
Answer:
I attached the image that has all of the elements. If I missed something, please let me know and I will fix it.
14. You divide the length of ribbon by the size of the pieces wanted so you get
49/3.5 = 14