Ellen is 5 years older than Trudy. Their ages total 39. How old is each person?

answer:

ellen is 22 and trudy is 17

Step-by-step explanation:

take away 5 from 39 and you get 34

do 34 divided by 2 and you get 17

add 17 plus 5 and you get 22

22 plus 17 equals 39

answer:

Ellen is 22 and Trudy is 17.

14 ft 7 inches

step-by-step explanation:

since each model inch corresponds to 25 real inches, 7 model inches will correspond to

7×25" = 175"

at 12" per foot, that is 14 feet, 7 inches.

step-by-step explanation:

a cube has 6 sides

the probability of getting 5 on the first cube is 1/6 since only one side of the cube has 5 on it.

there are 3 sides of the cube with even number on it [2,4,6]

therefore the probability of getting even number is 3/6

for both events to happen together, the probability would be

1/6 x 3/6 = 12/36

which simplifies to 1/12