Answer: The number you reach would be -4
Step-by-step explanation:
Answer is in the file below
tinyurl.com/wpazsebu
Answer:
x= 156
Step-by-step explanation:
i had a test with the same question, i promise its right :)
In the first bag, picking a black marble would be impossible.
The second bag would be likely.
The third bag would be unlikely.
hope this helps!
Let angle be x
4 times complement = 4(90 - x)
2/3 times its supplement = 2/3(180 - x)
4(90 - x) = 2/3 (180 - x)
360 - 4x = 120 - 2/3 x
240 = 3 1/3 x
x = 240 / 10/3 = 240 * 3/10 = 72 degrees Answer
