bellasmith51 bellasmith51
  • 16-07-2020
  • Mathematics
contestada

Help me please 20 points!!!

Help me please 20 points class=

Respuesta :

swan85 swan85
  • 16-07-2020

Answer:

Step-by-step explanation:

7- 4!= 4*3*2*1=24

8-  10C3 = 10!/(3!*(10!-3!) = 120

9- 7 P3 =7!/(7-3)! = 210

Answer Link

Otras preguntas

All of the following are simplified principles for recognizing and measuring assets, liabilities, income, and expenses for SMEs under IFRS except: a. Borrowing
A researcher believes that women today weigh less than in previous years. to investigate this belief, she randomly samples 41 women and records their weights. t
The answer are not in the right order first to answer i will name brainly
You exert a 0.98 N rightward force on a 2.43 kg cart. a. What should the acceleration of the cart be without friction?
For a normal distribution, a. What z-score separates the highest 10% from the rest of the scores? b. What z-score separates the highest 30% from the rest of t
which equation has no soultion
Solve 7x/3<2 {X I X<6/7} {X I X>6/7} {X I X<-14/3} {X I X>-14/3}
Mass is measured using _____. scales a triple beam balance a mass meter all of the above
Find the slope between:(-5, -1)(2.-1)​
what kind of slope do horizontal and vertical lines have ? ​