To do this, convert 8 yards to feet
Since there are 3 feet in a yard, multiply 8 by 3. You get 24
Then, since there are 12 inches in a foot, multiply 12 by 24
You get 288
Hope this helps!!
X= 85 degrees
Y= 45 degrees
Answer:
=13x−13
Step-by-step explanation:
Answer:
5
Therefore, she must get 5 points from the last quiz to have a mean score of 4
Step-by-step explanation:
Mean is the average of a set of data, it is the sum of the data divided by the number of data.
To have a mean of 4 from 4 quizzes;
Let x represent the total;
mean = x/4
4 = x/4
x = 4 × 4 = 16
To have a mean of 4 he must have a total score of 16.
Let y represent her score in the last quiz;
16 = 4+3+4+y
16 = 11+y
y = 16-11 = 5
Therefore, she must get 5 points from the last quiz to have a mean score of 4
i think the answer is 5% compounded annually for 2 years.
hope it helps
