2 part Question for 65 points!

A cube numbered from 1 through 6 is rolled 300 times. The number 6 lands face up on the cube 32 times. What is the closest estimate for the experimental probability of 6 landing face-up on a cube? Give explanation.

A. 0.087
B. 0.107
C.0.127
D. 0.188

Part B
A cube numbered from 1 through 6 is rolled 400 times. The probability of landing face-up on the cube is 1/6. Select TWO values that indicate an approximate relative frequency of 3 landing face-up in 400 attempts. Give explanation.
A. 24
B. 64
C. 70
D. 200
E. 240

step-by-step explanation:

always plug in x. in this case, x equals 4.

i'm going to first solve 4(2+3x)

1) 4(2+3(4)) use pemdas to solve.

i'm going to multiply whats in the parenthesis first, so 3 times 4=12.

2)4 (2+12) i'm then going to multiply 4 by both numbers in the parenthesis (because multiplying comes before adding)

4 times 2= 8.   4 times 12= 48

4) (8+48)= 56 (answer)

i'm then going to solve 8+12x and plug in 4 for x.

1) 8 +12(4)

multiplying comes before adding, so i'm gonna multiply 12 and 4.

12 times 4= 48.

2) 8+48=56

both equal the same!

answer: y = 3/2 x - 3

y = 1/8 x - 3/4 that would be your correct option

step-by-step explanation: w