Answer:
1532
Step-by-step explanation:
0.45*0.2= 0.09
so probability that there will be oil after the test= 0.09 %
We know that the sum of the internal angles in each triangle is 180°.
Therefore we have the equation:

substitute and solve:

We have

substitute the value of x to the expression:

Answer: m∠N = 42 degrees
Answer:
x
Step-by-step explanation:
If both the function and its inverse exist, then the composition of the function with its inverse is just 'x.'
Answer:
I'm pretty sure the answer is 2, (3/2)