Answer:
x = -19
Step-by-step explanation:
1. make parentheses disappeared using distribution law.
2. sum up b numbers and x
3. separate x and number to two sides of the equation
4. both side divided by -4
Answer:
need points
Step-by-step explanation:
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Answer:
3= 3,6,9,12,15,18,21,24,27,30,33
7=7,14,21,28,.....
the least common multiple is 21
Answer: 1.4 m/s
Explanation: the acceleration equation is a = change in velocity/change in time.
Plug the values in and you get 5.6/4
Divide and get 1.4 m/s
Answer:
I believe D.
Step-by-step explanation:
All the other tables increase at a stady rate but D doesn't.