Answer:
143
Step-by-step explanation:
90-53=37
180-37=143
it's a I know this because I'm in the 8th
Step-by-step explanation:
it's a
Step 1
Use the ratio of the number to the percentage to get the required answer.

Where,

Step 2
Get the required answer

The number of students that got B or a better grade on the test = 19 students rounded to a whole number.
Answer:
What games do you play
Step-by-step explanation:
The probability of an event is considered fair when the probability of the event happening is equally likely.
Thus, the way <span>each vote should be counted so that the outcome is fair is "</span><span>The freshman votes count as 1 vote, the sophomore as 1.14 votes, the juniors as 1.45 votes, and the seniors as 1.23 votes.</span>"