A store is having a 20
%
off sale. The final sale price of the items will include
5
%
sales tax.

The final sale price of an item can be expressed as
1
.
05
(
x
−
0
.
2
x
)
, where
x
is the original price of the item.

Enter a number in each space provided to correctly complete the sentence.

An expression that is equivalent to
1
.
05
(
x
−
0
.
2
x
)
is
0.84

x
which tells us that the cost of the item including tax is

%
of the original price of the item.

answe

its a

step-by-step explanation:

true

she played for 18.75 hours.

step-by-step explanation:

if she played 2/4 of a hour on tuesday. and there is 60 minutes in an hour and 60 divided by 4 is 7.5. and she played 2/4 of an hour on thursday then again 60 divided by 4 is 7.5, you add 7.5+7.5=56.25. now you have to do 1/4 of an hour, it equals 3.75. now you have to add them all up. 3.75+7.5+7.5=18.75

i hope this and i hope you get it right. it took me a while to get this done for you. : )

l.jnl.j/n.m,lm,

step-by-step explanation: