=(140+4) / 8
=(144/8) + (4/8)
=18 + 2
=<span>20</span>
make a probability tree it will really help so much
Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
7*x-4-(21)=0
Solve : 7x-25 = 0
Add 25 to both sides of the equation :
7x = 25
Divide both sides of the equation by 7:
x = 25/7 = 3.571
Answer:
yes it will be
Step-by-step explanation: