Answer: 1/4
Step-by-step explanation: 1/2 chance it shows heads if you do it once so: 1/2 times 1/2
Here is an example... ( look at the attachment bellow ) :
i need help in that answer too. i was just bout to ask this one
Hi,
Answer:
100 m^2
Step-by-step explanation:
Formula to find area: A = 
p: 5 + 5 = 10
q: 10 + 10 = 20
20 * 10 = 200
200/2 = 100
Have a nice day!