You need to add all of the numbers up
Since Boris use m minutes
Since he pays a monthly fee of 22 dollars (fixed amount)
Since the cost of each minute
44 cmbecause you just double the radius
Answer:
57/26 or 2 5/26
Step-by-step explanation:
Answer:
x = 4 and x = -9
Step-by-step explanation:
|2x+5| = 13
(2x + 5) = 13
2x = 8
x = 4
-(2x + 5) = 13
-2x - 5 = 13
-2x = 18
x = -9
