Ok see for doing percentage it is very easy just divide it by the main number I mean see if there is a food price 10 dollars and it has 20%off then u divide 20/10x100 u divide it by the actual number and then multiply it by 100 so the answer of my 20/10x100 is 10x20/100 ok so the answer is 2. The price is 2
Answer:4 pens for 56
Step-by-step explanation:
The answer will be 45 points cause you subtract 45 from 90
As you already written, you have to use Newton's law
where F is the force, m is the mass, and a is the acceleration.
You already know the mass and the force, so you have to solve the equality for the acceleration:
plug the given values:
Answer:
Step-by-step explanation:
Points D, C and A are collinear as DC, CA and DA have same slope of 1/3.