Answer:
which one is it id,k
Step-by-step explanation:
if its 8g+29-7 then it would be 62
if its 8+29g-7 then it would be 146
if its 8+29-7g then it would be 3
Answer:
the answer is 77
Step-by-step explanation:
|x – 55| = 4.2
where x is the speed.
-4.2 < x - 55 < 4.2
-4.5 + 55 < x < 55 -4.2
50.8 < x < 59.2
The upper boundary for x is 59.2
The speed must be in the range 55 - 4.2 to 55 + 4.2.
