Niles for
ch
Brian, Mark, and Jeff are painting a house.
Working together they can paint the house is 6
hours. Working alone Brain can paint the house
in 15 hours and Jeff can paint the house in 20
hours. How long would it take Mark to paint
the house working alone?

What is coefficient of the term of degree of degree 5 in the polynomial below

What is the product? a-3/15a × 5/a-3

Atype of plant is introduced into an ecosystem and quickly begins to take over. a scientist counts the number of plants after mmonths and develops the equation p(m)= 19.3(1.089)^m to model the situation. most recently, the scientist counted 138 plants.assuming there are no limiting factors to the growth of the plants, about how many months have passed since the plants werefirst introduced? a)o 6.1b)0.6.6c)10 72d)o 23.1