4x + 24x - 2 = 7(4x + 2)
Distributive property.
4x + 24x - 2 = 28x + 14
Combine like terms.
28x - 2 = 28x + 14
Like terms cancel
-2 = 14
0 = 16
<h3>The equation is false and has no solutions.</h3>
f(x) means x = -2 if you multiply 1/2 by -2 you get -1
Answer:
92 m
Step-by-step explanation:
Use the Pythagorean theorem to find the length of the shorter side.
Let w = length of the shorter side.
The perimeter is 2l + 2w = 2(30) + 2(16) = 60 + 32 = 92 m
$6.89
The book is $10. Minus the 35% discount ($10X0.35=$3.50). So the subtotal is $10-$3.50=$6.50.
Tax is 6%. So 0.06X$6.50=$0.39
The total including tax is $6.50+$0.39=$6.89
