Match the correct description with the correct term. Write the letter in the space provided. 1.a push or a pull exerted on an object in order to change the object's motion
2.the SI unit for force
3.the combination of all forces acting on an object

The first week samantha learned to read braille, she could read 10 words per minute. in the second week she increased her speed by 20%. in the third week she increased her speed again by another 25%. how many words could she read per minute by the third week? hurry and tell me!