Answer:
1
Step-by-step explanation:
There is a rule in mathematics where a^0=1
Where a is a positive integer.
Therefore, 80^0=1
Hope this helps.
A die can have 6 possible outcomes.
The probability of an event is calculated using the formula:

Therefore, the probability of rolling a 1 is gotten to be:

The probability is 1/6.
Answer:
It's a trapezium with a triangle
Answer:
There were 45 pies sold in all.
Step-by-step explanation:
10 + 15 = 25
25 + 20 = 45
3x2+4(-1)-2(5)2 +4(5)+5=
__________________
6+-4-10+25
_________
31-14=17