X-9 = -5x+ 9
x + 5x = 9 + 9
6x = 18
x = 3
Answer:
1. 8.5
2. 6.7
3. 58.8
4. 415.7
5.6.4
6. 2.5
Step-by-step explanation:
I just used a calc
<span>The image gives the interval of the values of a data set. It is the difference between the highest number and the lowest number in a dataset. It summarizes all the values of a data with a single number. (3). Since the data has no outlier, the mean will be the best measure of central tendency to describe the score.</span>
Answer:
Step-by-step explanation:
-4=2x+16
-16. -16
-20=2x
20/2=2x/2
10=x
Answer:
Cardiovascular system
Step-by-step explanation:
