Answer:
3/30 =1/10
Step-by-step explanation:
add up the number of balls and then
number of black balls divided by the total number of balls.
Answer:
john gets 274
Step-by-step explanation:
150 divided by 2 = 225
add 50 to johns amount and you get 275
Answer:
No
Step-by-step explanation:
If x = 14 is a root then substituting x = 14 into the equation should make both sides equal.
2(14) - 16 = 28 - 16 = 12 ≠ - 44
Thus x = 14 is not a root of the equation