thegirl14
thegirl14 thegirl14
  • 03-02-2017
  • Mathematics
contestada

an 18 ounce box of cereal cost 2.76. How many ounces should a box priced at 2.07 contain

Respuesta :

Аноним Аноним
  • 03-02-2017
$2.76/18 • $2.07/x cross multiply these proportions $2.76•x = $2.76x. $2.07•18= $37.26 then divide by 2.76 on both sides $2.76/$2.76 that cancels out and you get x $37.26/$2.76= 13.5 so that means x= 13.5 your answer is 13.5
Answer Link
apologiabiology
apologiabiology apologiabiology
  • 03-02-2017
amount/price=18/2.76
18/2.76=x/2.07
times both sides by 2.76*2.07 aka cross multiply
18*2.07=2.76x
37.26=2.76x
divide both sides by 2.76
13.5=x

costs $13.5
Answer Link

Otras preguntas

Write the equation, in slope-intercept form, of the line that has a slope of 2 and passes through the point (3, 1).
in order to qualify for a role in a play, an actor must be taller than 64 inches but shorter than 68 inches. the inequality 64 < x < 68, where x represent
simplify −4(−y v)-4(5v−y)
A disease that causes thickening and hardening of blood
The us president whose economic policies were connected to the teapot dome scandal was theodore roosevelt. warren g. harding. calvin coolidge. franklin roosevel
Identify the following sentence as declarative, interrogative, imperative, or exclamatory. The forecast said it will rain today.
Which of the following will be the solution for a two-order inequality?
I need help with. multiplication is there a 8 x s table trick
to copy cell contents, you can select the cell and then press the ____ keys.
why does the second apparition tell macbeth ?