martinezt91gt
martinezt91gt martinezt91gt
  • 11-09-2020
  • Mathematics
contestada

11. A bottle of shampoo cost $7. You have $16 and a coupon for a
$5 discount at Walmart. How many bottles of shampoo can
you buy?
I

Respuesta :

kayci5401
kayci5401 kayci5401
  • 11-09-2020

Answer:

3 bottles

Step-by-step explanation:

you equation is 7x-5=16

you add 5 to both sides which gets you 7x=21

then you divide 7 by both sides that gets you x=3

Answer Link

Otras preguntas

need help on any number cause it is due tomorrow
Derive the equation of the parabola with a focus at (−5, 5) and a directrix of y = -1.
What is negative 94/21 converted into a positive number?
An explosion causes debris to rise vertically. the formula h=-16t^2+48t describes the height of the debris above the ground, h, in feet, t seconds after the exp
What is greater 8/9 or 11/12
how is the volume of the cone related to the volume of the cylinder
Your shopping cart has a mass of 65 kilograms. In order to accelerate the shopping cart down an aisle at 0.30 m/s2 What force would you need to use or apply
Which letter represents the direction of the centripetal force?
The French were mad at the English colonists because???
Who know Turkish 'Hello' ?