Answer:
(32.50 x 2) - 49.13 - (74.25 x 2)
Step-by-step explanation:
49.13 (32.50 + 32.50) - 49.13
$67.00 - $49.13
-17.87
$74.25 x 2 = $148.5
148.5 - 17.87 = 130.63
To convert 2.4 into a radical you have to write the equation;
2.4=√x; then you square both sides, to get x by itself, resulting in 5.8; and then you have to write; "2.4 in radical form is the square root of 5.8
Equivalent expressions are expressions that have the same value.
The equivalent expression of
is: 
The expression is given as;

Apply law of indices to change the exponents

Express as products

Rewrite as

Hence, the equivalent expression is: 
Read more about equivalent expressions at:
brainly.com/question/24242989
The stock has dropped $5, has raised $4, or remains the same (aka has not dropped or raised)
Shifting down 4 means you are taking away 4.
F(x) = g(x) - 4 = 3x^2 - 4