No work needed, just need answer .

1. you roll two number cubes. find the probability that the sum of the cubes is 5 or less. write as a decimal and round to 3 decimal places, or write as a percentage and round to one decimal place.

2. you roll two number cubes. find the probability of the sum of the cubes being prime. write as a decimal and round to 3 decimal places, or write as a percentage and round to one decimal place.

1 is 27.8%

2 is 41.7%

Step-by-step explanation:

To calculate 1 there is a 10/36 chance (2, 3, 4, 5 out of possible roles of 2 - 12)

To calculate 2 there is a 15/36 chance (2, 3, 5, 7, 11 are prime)

imma say 16%. sorry if its wrong. i'm doing the same stuff right now

step-by-step explanation:

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).