Which earns $35 per week mowing lawn in his neighborhood which expression can be used to show how much money he earns in eight weeks

it would take 7/10 of an hour too fill the pool.

step-by-step explanation:

choice b

step-by-step explanation:

f(x) = 88x^2 -264x + 300

the line of symmetry of a parabola is defined by

h = -b/2a

where ax^2 +bx+c=0

so

h = - -264/ (2*88)

h = 3/2

so x = 1.5

the answer is  

c.

14,469 cubic feet

i know this one is right