P = 2(L + W)
P = 14
W = L - 5
14 = 2(L + L - 5)
14 = 2(2L - 5)
14 = 4L - 10
14 + 10 = 4L
24 = 4L
24/4 = L
6 = L.......the length is 6 inches
W = L - 5
W = 6 - 5
W = 1 <=== the width is 1 inch
on number 5 question the answer is 4,5,9
Step-by-step explanation:
it is because a right triangle is composed of 3 different sides (hypothenus, opposite angle and adjacent angle)
Solving the inequality
we get 
Step-by-step explanation:
We need to find the value of x from the inequality 
Solving:

Subtract 8 on both sides:


Divide both sides by (-1). For doing this the sign of inequality is reversed i.e, > is changed into <

So, Solving the inequality
we get 
Keywords: Solving inequalities
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