Solve for X. rounding to the tenth. Do not put units. *
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Simple machines can a. increase force only b. decrease force only c. increase or decrease force

Which of the following are not typically included in the periodic table? a. atomic mass b. element symbol c. isotopes d. number of electrons

Using a pedometer, you walk 3000 steps in 20 minutes, so your speed is 150 steps/min. each of your steps is 0.7 m long. what is your speed? 150 steps/min=/s=/h