Answer:
340 students.
Step-by-step explanation:
1) 1900-200=1700
2) 1700/5=340
Answer:
Letter A. 50,000 + 100 > 75,000
pls give me a brainly's and I hope this answer can help you
The student would have to score 100% on their next test to brung their average up to 90. Here is why;
90+84+86=260
(260+?)/4=90
(260+100)/4=90
360/4=90
This is done to get the mean (or average) of a group of numbers by adding all the numbers and dividing by the amount of numbers you added together. Here it is divided by 4 because of the three tests he has taken and the test he will take.
Yes correct because it manipulated the question and it got 78
Answer:
16
Step-by-step explanation:
range= highest value - lowest value
