Answer:
120 different ways
The total number of ways to do this is the product because of the fundamental counting principle[1]. So 5x4x3x2x1 = 5! (read as “5 factorial”[2]) = 120 different ways to line up those 5 people. Five people lining up essentially means 5 people sorting into 5 positions.
150*1=150
150/7200=.02 km per second
Answer:
Step-by-step explanation:
45% of 50
<u>Key:</u> % means out of 100 and of means to multiply.
![\displaystyle \frac{45}{100} \times 50\\\\= 0.45 \times 50\\\\= 22.5\\\\\rule[225]{225}{2}](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5Cfrac%7B45%7D%7B100%7D%20%5Ctimes%2050%5C%5C%5C%5C%3D%200.45%20%5Ctimes%2050%5C%5C%5C%5C%3D%2022.5%5C%5C%5C%5C%5Crule%5B225%5D%7B225%7D%7B2%7D)
Hope this helped!
<h3>~AH1807</h3>
Answer:
The scale factor in the dilation of a mathematical object determines how much larger or smaller the image will be (compared to the original object). When the absolute value of the scale factor is greater than one, an expansion occurs. When the absolute value of the scale factor is less than one, a compression occurs.
Step-by-step explanation:
Hope this will help ^^
