Answer:
27 ft x 36 ft
Step-by-step explanation:
2 (L + W) = 126
L + W = 63
LW = 972
L ( 63 - L) = 972
63L - L² = 972
L² - 63L + 972 = 0
(L-27) (L - 36) = 0
L = 27 or L = 36
y=ax+b
y=5(-6)+28=-2
a
75 each month
578-128=450
450/6=75
there was a -12 integer change
-22 + 10 = -12
10 hrs
just divide 24 km by 8 hrs to get 3km per hour then
divide 30 by 3 to get 10 hrs
