2kgenie
2kgenie 2kgenie
  • 15-02-2019
  • Mathematics
contestada

what is the answer to the problem??​

what is the answer to the problem class=

Respuesta :

MrSmoot MrSmoot
  • 15-02-2019

Answer:

$30

Step-by-step explanation:

If $3 represents 10%, then multiply both numbers by 10 to get 100%

$3 = 0.1(x)        ($3 is 10% of some value, 0.1 is 10% in decimal form)

$3(10) = 0.1(10)x

  $30 = 1(x)

    $30 = x          (her allowance is $30)    

Answer Link

Otras preguntas

how is active transport different then simple diffusion and facilitated diffusion?
how to rewite this x+4y=-4 in form y=mx+b
Which is the subject of this sentence? For once in your life, try something new and exciting. A. life B. your C. an understood you D. something i know its
The sum of two consecutive integers is 37. Write an equation that models this situation and find the values of the two integers.
The most violent political change in Eastern Europe took place in 1989 with the revolutionary overthrow and execution of Nicolae Ceausescu of __________. Albani
Help plzDescribe the relationship between the graph of f(x) = x2 and the graph of g(x) = (x – 4)2 + 3. A. They are exactly the same function. B. The graph of g
Why is the support force on an object often called the normal force?
Japan became an imperialist power by gaining control of a. Russia. c. Indochina. b. Thailand. d. Korea
find the selling price of a $450 painting with 45% markup
Translate each situation into an equation: 1) Janine, who bought $15 worth of make up, spent $6 less than Leah spent. 2)rob, who has all 13 girls' phone numbers