Answer:
Step-by-step explanation:
#1:

division sign means that we flip the fraction

now we can multiply all the constants together and all variables

now we can combine all the parts

#2:




Answer:
40 degrees
Step-by-step explanation:
-10+40=30
Answer:
Step-by-step explanation::)
Answer:
The value of x would be 16.
Step-by-step explanation:
In a data,
Median : middle value of the data when the data is written is ascending order.
While,

Here, the given data is,
4, 5, 6, 8, 10, and x
So, median = = = 7.
Number of the observations = 6,
Sum of the observations = 4+ 5+6+8+10+x = 33 + x
Thus,
Average = 
According to the question,




Therefore, the value of x would be 16.
Answer:
she spends 8.90 dollars for the music
Step-by-step explanation:
you just multiply them