vanessa3746 vanessa3746

27-09-2021
Mathematics

contestada

The cost (in dollars) of x pairs of jeans at a store's regular price is modeled by the function f(x) = 40x
The cost of x pairs of jeans during a sale is $5 less than 85% of the cost at regular price. What is the cost of three pairs of jeans
during the sale?

Respuesta :

cariann77oxd6xl cariann77oxd6xl

28-09-2021

Answer:

$97

Step-by-step explanation:

F(x)= 40x

F(3)=40(3)

= 120

120x.85= 102

102-5=97

Answer Link

Otras preguntas

Can anyone help me with a chemistry problem?

Lawmaking body made up of two houses 1. staple crops 2. slave trades 3. enlightenment 4. cash crop 5. revivals 6. privy council 7. middle passage 8. bicameral l

Nowadays, many people regard photography as an art form, but it is also an invention, Explain and evaluate photography as an invention rather than an art form e

C. Using Adjectives Write a sentence using each of the following nouns as an adjective. 1. town 2. California 3. power 4. water

What are the three cell parts shown in figures B and C?

(-2.8)_0 what is greater than or less than

PLEASE HELPPPP! ME SOMEONE

Add the following two vectors if \vec{C} = \vec{B} - \vec{A} Keep a few digits. |\vec{A}| = 8 m/s \theta_{A} = 45^{\circ} |\vec{B}| = 4 m/s \theta_{B} = 20^{

!URGENT! A currency with a fixed exchange rate has its value set by: OA. A certain proportion of the value of another country's currency. OB. The rise or fall o

PLS HELP THIS IS FRUSTRATING ME!!! Why were the battles of Saratoga significant moment in the American Revolutionary War? A) the British defeats shifted the w