X=8 is the answer.
Sorry if it’s wrong
The value of x is 6
Found using the Angle-Sum-Property of a Triangle
1.theoretical is not counting the results of the experimentssince there are an equal number of red and black and red, the probblity (theoretical) of picking a black one is 1/3
experimental=number of outcomes happened/total number of tests4 times black, 4 tests, so 4/4 or 100%=experimental proablity
2. experimental considered previous trials and theoretical did not
3. theoretical=(1/4) the trials don't influence each other so1/(4*4)=1/16
Answer:
c 31b4
Step-by-step explanation:
Answer:
-7
Step-by-step explanation:
