Answer:
D- the number of times you get heads when you flip a coin 100 times
Step-by-step explanation:
X= 4/7 because it would be
4/35x=16/245
which would be 28x=16
simplified it would be 4/7
6 3
------
250
ignore this sentence
Answer:
A
Step-by-step explanation:
simplify each term
apply the distributive property
-X+3+(-X- -5)
multiple -1 by -5
-X+3+(-x+5)
remove unnecessary parentheses
-x+3-×+5
subtract x from -x
-2x+3+5
add 3 and 5.
-2x+8
