Answer:
W = P/2 - L
Step-by-step explanation:
WE need to make W the subject of
P = 2L + 2W
2W = P - 2L
W = ( P - 2L) / 2
or W = P/2 - L
Answer:
(3, 2 )
Step-by-step explanation:
Given the 2 equations
2x + y = 8 → (1)
y = - x + 5 → (2)
Substitute y = - x + 5 into (1)
2x - x + 5 = 8, that is
x + 5 = 8 ( subtract 5 from both sides )
x = 3
Substitute x = 3 into (2) for corresponding value of y
y = - 3 + 5 = 2
Solution is (3, 2 )
The equation is already solved
Answer:
Distributive Property
Step-by-step explanation:
Keeping in mind that, there are 5280 feet in 1 mile, and 60 minutes in an hour and 60 seconds in each minute, thus 60*60 seconds in an hour, or 3600 seconds.
