Answer:
x >
Step-by-step explanation:
Given
6 - x < - 9 ( subtract 6 from both sides )
- x < - 15 ( multiply both sides by 3 )
- 2x < - 45
Divide both sides by - 2, reversing the inequality symbol as a consequence of dividing by a negative quantity.
x >
Answer:
24 + 10 - 1 = 33
Step-by-step explanation:
If you add 10 and then subtract 1, then it is the same as adding 9 by itself.
Mean is the average number. To find mean, add all the numbers and divide by how many numbers there are.
There are 9 numbers. Divide by 9
Question 6 ⇒ C. 84.44
Median is the middle number when ordered from least to greatest. First order the numbers.
The 2 middle numbers are 10 and 11. Add them together and divide by 2
Question 7 ⇒ D. 10.5
Answer:
3/4 is how kylie and her two sisters much they have in all.
Step-by-step explanation
You have to multiply the numerator by 3 and get 3/4