Hector has a floor plan showing his new house. on the floor plan, his bedroom is 3 inches wide and 3 1 2 inches long. the scale of the floor plan is 1 4 inch = 1 foot. what is the actual length of hector’s room?
a) 13 feet
b) 14 feet
c) 15 feet
d) 16 feet

a.   since the profit made in 2012 is equal to the profit made in 2014, the profit is symmetric about the line y = 120,000.

step-by-step explanation:

we can't see all full 4 options, but if this is the full option, than the very left one is correct:

-2/5 * -3 3/4

remake the question, adding a picture of all the question, or write down the full left and right answers.

he has 140 chickens because he has 10 times more chickens than ducks and he has 14 ducks so 14*10=140

you can use a^2+ b^2=c^2