A shape with 4 equal sides.
To be able to determine what fraction of a day is 45 minutes, let's first determine how many minutes are there in a day.
1 day
Answer:
B
Step-by-step explanation:
70-20=50
i don't sure correct or not
Answer:
x=4
Step-by-step explanation:
It's a parallel line so the equation is
100+19x+4=180
19x=180-100-4
19x=76
x=76/19
x=4
