|x| = -5 + 8
|x| = 3
x = 3
Answer is B) x = 3 and x = -3.
20. × 20
4. × 1
you also multiply 20×1 and 20×4 twice science both numbers are 20
Answer:
i think b
Step-by-step explanation:
tell me if im wrong
Answer:
The mean is 15
Step-by-step explanation:
To find the mean, add up all the numbers and divide by the number of numbers
(23+13+17+11+11)/ 5
75 /5
15