isabelahrezdac isabelahrezdac
  • 01-11-2017
  • Mathematics
contestada

There are 39 pens in 3 boxes. How many pens are in 12 boxes?

Respuesta :

jennycarries26 jennycarries26
  • 01-11-2017
You will divide 39 by 3 which equals 13. Then, you will multiply 13 by 12 which equals 156. 
Answer Link
acloquemawuina34
acloquemawuina34 acloquemawuina34
  • 01-01-2021

Answer:

156

Step-by-step explanation:

[tex]3 \times x = 12 \times 39 \\ 3x = 468 \\ x = 156[/tex]

Answer Link

Otras preguntas

what is the slope of a line that is parellel to the line represented by the equation y=2/5x+4/5
The mean of a population being sampled is 64, and and the standard deviation is 6. If the sample size is 50, the standard error of the mean is . (Round off you
Solve this inequality: 8z + 3 – 2z < 51
What was the name of the hall in which beowulf and grendel battled?
Which of the following metals is most reactive? A. aluminum B. sodium C. copper D. calcium
There are 21 different coffee flavours at the cafe. oddly, each student in my 8 am class has a favourite flavour there. there are just enough students in the cl
Does the heroic code expressed in beowulf conflict with a christian sensibility?
Solve this equation using an algebraic method: (x + 4)( x - 4) = 9 Help me out please
How many four​-digit even numbers are possible if the leftmost digit cannot be​ zero
Brand name products tend to cost more. _____, I rarely buy them