Answer:
81.6
Step-by-step explanation:
mean/average of her grade = sum of all scores/the number of scores
= (93+82+74+92+67)/5
= 81.6
Should be 3.3125. Hope this helps
Your answer is Y= 2x (a) + 4 (e)
The y intercept is 4 and the slope is 2
Yes it is I just had the same question and got it right
7.5 mph in 3 hours the train can travel 22.5 miles. Take 2.5 and times it by 3 to get the mph, then multiply that answer by 3 again to get the total miles in 3 hours
