gabby79877
gabby79877 gabby79877
  • 12-06-2020
  • Mathematics
contestada


(c)Sean guesses 30% of 80-coin tosses
correctly (i.e. heads or tails). How many
coin tosses does Sean guess correctly?

Respuesta :

TheTrueGod TheTrueGod
  • 12-06-2020

Answer:

He guesses 24

Step-by-step explanation:

The multiplication function can be replaced with the word of and saying .3 is basically saying 30%. So .3 * 80 means 30% of 80. Which gives you 24

Answer Link
Charmber06
Charmber06 Charmber06
  • 12-06-2020

30% of 80

30/100 x 80 = 24

24 coin tosses correctly

Answer Link

Otras preguntas

what is the answer for (20,8),(9,16) ?
How were life forms affected by the rise in atmospheric oxygen levels that began 2.2 billion years ago?
Can someone use the word delta in a sentence
Which equation has the same y-intercept as y=4x-3?a. y-3=x              b. y=8x+3    c. 3-y=4x      d. y=-3+8xWhich of the following is the equation of the line
find an equivalent expression without parentheses -(50x-15y+15)=
find an equivalent expression without parentheses -(50x-15y+15)=
Find Domain of the functionsquare root of (x-8)/x(x-9)
Find Domain of the functionsquare root of (x-8)/x(x-9)
Scarcity is the condition of not having enough goods and services to satisfy everyone's?
Prove that (x^5)-(x^2)+2x +3=0 has at least one real root. Prove that x=cosx has at least one solution.