23 x 76 is 1748
I hope this helps :)
It would be 30 if the angles are interior or exterior.
Answer:
answer is B
Step-by-step explanation:
please I need brainlist
To get the answer we can use proportion.
30----------100%
12-----------x
Cross multiply now
30x=12*100%
30x=1200% /:30 (divide both sides by 30)
x=40% - it's the percentage of cars which finished the race.
100%-40%=60% - it's the answer
It's a period of time equal to 45 minutes.
___________________________
Since I posted this answer, crowds of people have complained
that I should have said how many degrees, not how many minutes.
The problem is: '3 o,clock' and '3:45' are not angles. They're both times.
I knew that right away, as soon as you called the first one ' o'clock '. So
right there, I knew that we weren't dealing with angles. The only way
I knew to answer the question was in terms of time.