Andrea is saving money for a car. she makes $13 an hour shampooing dogs at the local groomer. after 18% is subtracted from her paycheck she puts 50% of her remaining check in her savings account. let x represent the number of hours andrea works. write an expression in simplest form that represents the amount of money andrea saves each paycheck.

Saved money = 0.41x

Step-by-step explanation:

x : hours Andrea works

If the 18% is subtracted from her paycheck, she still has the 82% (100 - 18)

Then after that she has:

0.82x

Now Andrea saves 50% of the remaining check (0.82x)

Saved money = 0.5(0.82x)

Saved money = 0.41x

a box 3 3/4 feet long or 4+ feet.

step-by-step explanation:

problem:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

f(5/2) = 10/3

i hope this !