salejandra410 salejandra410
  • 04-10-2018
  • Mathematics
contestada

Valentina purchase 200 beads for $48 to make necklaces. If she needs to buy 25 more minutes how much will she pay if she is charge the same rate ?

Respuesta :

jm3872 jm3872
  • 04-10-2018

Valentina has to pay $6 if she'd like another 25 beads.

here's the math:

200b = $48

$1 = (200/48)*b

$1 = (25/6)*b

6*$1 = 6*(25/6)*b

$6 = 25b

Answer Link

Otras preguntas

Help me please ????????????????????
Human beings have _____-level organization, in which groups of organs work together to do a certain job
what is a lotus plant
A square has sides of length x centimeters.One dimension increases by 4 centimeters and the other decrease by 4.
Jake wants to estimate 15.92 + 0.85. How can he use rounding to estimate the sum? What is the estimate?
Which of the following statements best describes the relationship between colonization and slavery in the 16th century?
3/7 × -2 1/5 i really need help i cant figure it out
how much force is required to accelerate a 50kg mass at a 4/s/s?
2 parents both have the blood group A their child has blood group O. what is the best explanation for this pattern of inheritence
How do I know whether to shrink or enlarge the triangle?