The answer is 14. This is because 63=3+x+3x-4. Then You just subtract it and then you get 64=4x. Then you just divide it and then you get x=16.
Answer:
B on the first question and A on the 2nd
Step-by-step explanation:
Answer:
140 liters will remain after 10 mins
Step-by-step explanation:
The easy way is just multiply the amount lost per min by the number of mins.
Answer:
8/9
Step-by-step explanation:
p(A/B) = p(A inersect B) / p(B)
Because of the radius of the cube the math answer has to be 4