let x dollars be the cost of furniture.
we have been given that a furniture stores having a weekend sale and is offering 20% discount on patio chairs and table.
this means the price of furniture after 20% discount will be x-20% of x.
we are also told that the sales tax on furniture is 6.25%. since sales tax is added after discount, so price of furniture after sales tax will be:
therefore, we need to pay 0.85x dollars for the furniture.
step-by-step explanation: multiply $400.00 by 5%.
400+20 = 420
what you can do is highlight all the numbers and number-y sounding things. then read thouroghly. but dont get lost in the words. that should halp. if all else it
given is a funciton
the table shows x values as 1,2,
f(x) values as 7,9,
since f(x) is linear there is a constant slope
this shows that for a unit change in x, there is a 2 increase in f(x)
by this property, we get when 6 increases to 7, 17 will change to 19
i.e. 2 will be added to 17 to get next table value.
(negative 3 s + 2 t)(4 s minus t)
negative 12 s square...