Answer:
-26/5 or -5.2
Step-by-step explanation:
First, you need to expand the parentheses:
50x+500=240
Now, subtract 500 from both sides:
50x=-260
Now, divide both sides by 50
x=-26/5=-5.2
Hope this helps!
Answer:
Step-by-step explanation:
In a survey of first graders, their mean height was 51.6 inches with a standard deviation of 3.6 inches. Assuming the heights are normally distributed, what height represents the first quartile of these students?
54.03 inches
48.57 inches
48.00 inches
49.17 inches
3.22$ because your originally spending 35$ so the added 3.22$ makes up 38.22$
Answer:
yes
Step-by-step explanation:
Because all the numbers are the same
Answer:
Step-by-step explanation:
1 12
2 19
3 10
4 28
5 2
