Not enough context, you would need a speed or velocity, you can’t tell distance with only time.
X= a number
29 - 2x= 21
subtract 29 from both sides
-2x= -8
divide both sides by -2
x= 4
CHECK:
29 - 2x= 21
29 - 2(4)= 21
29 - 8= 21
21= 21
ANSWER: The number is 4.
Hope this helps! :)
Answer: The correct answer is C
-1/4r+6p
Step-by-step explanation:
Answer:
2/9
Step-by-step explanation:
7/8=0.875
3/5=.6
5/2=2.5
2/9=0.22222222222...