There are 8 numbers for the computer to choose from.
So the probability of choosing a particular number is 1/8.
The first number can be any one of the 8.
The second and the third must be the same as the first, with probability 1/8.
Therefore the probability that all three numbers are the same
= (1/8)(1/8) = 1/64 [ player will win a prize ]
(=0.03125)
Answer:
im doing the same thing and struggling so i need the answer also '\_($^$)_/'
Step-by-step explanation:
Answer:
You download 32 rock songs.
Step-by-step explanation:
*im a 7th grader so dont trust me with this answer lol*
The ratio 5 : 4 can also be written as the fraction 5/4.
The ratio pop songs, 40 : rock songs, r can be written as the fraction 40/r
Set an equation:
40/r = 5/4
Cross Multiply:
5r = 160
Divide 5 from both sides:
r = 32
There you have it, the amount of rock songs downloaded! Hopefully this helps!
Answer:
It is in between 1 and 2 inches.
Step-by-step explanation:
The number 1 3/4 can also be written as 1.75. This number is more than 1, but still smaller than 2
Answer:
I got you covered
Its -2(2^2 + 2 * 2 -) = -14 ^ = exponent
Step-by-step explanation:
!!HOpe ThIs HeLps!!
Calculate with parentheses (2^2 + 2 * 2 -1) :7
= -2 * 7
The multiply and divide (left to right)
= -14
GL on the test
