Find the value of the variable and ln if m is between l and n.

lm=8a, mn=7a, lm=56lm=8a, mn=7a, lm=56

select one:

a. a = 3.73, ln = 29.87

b. a = 7, ln = 105

c. a = 8, ln = 120

d. a = 7, ln = 49

Acone with volume 1350 m³ is dilated by a scale factor of 1/3. what is the volume of the resulting cone? enter your answer in the box. m³

Leslie started last week with $1200 in her checking account. during the week, she wrote the checks below.

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.