Anna has 2 purple lipsticks, 3 red lipsticks and 3 pink lipsticks in her kit.
She picks one lipstick, record its color, puts it back in the kit and draws
another lipstick. What is the probability of taking out a purple lipstick
followed by the red lipstick?

b

step-by-step explanation:

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

happy to

pls mark as brainliest.

1 1/7 hope i

step-by-step explanation:

8/7 = (1 * 7 + 1) / 7 = 1 + 1/7 = 1 1/7

i those same problems in math and dont know how to do them