The number of laughs (denoted by LLL) can be defined as a function of the number of jokes (denoted by JJJ), the amount of knowledge about the joke material (denoted by KKK), and the familiarity with the jokes (denoted by FFF) using this formula:
L = \dfrac{J\cdot K^2}{F}L=
F
J⋅K
2


L, equals, start fraction, J, dot, K, squared, divided by, F, end fraction
Select an appropriate measurement unit for number of laughs.

step-by-stp

the correct answer is the section c

a. 12.5 kg

step-by-step explanation:

f = ma

so

m = f/a = (2500 n)/(200 m/s²) = 12.5 kg

1 n = 1 kg·m/s²

28

step-by-step explanation:

because that's the answer

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.