Answer:
The right expression is <em><u>s = 2u</u></em>.
Area of the garden that 15 trees are planted will be:
Area=250×25=6250 ft²
but 1 acre= 43560 ft²
thus converting our area to acres we get:
6250/(43560)
=0.1435 acres
thus the population density will be:
(Population)/(area)
=15/0.1435
=104.544 trees/acre
4 x 28 = 112
Hope that helped! (:
His total account will have 1485.06 in it after everything is said and done.
hello
to solve this problem, let's open the bracket and simplify