morganrussell2009 morganrussell2009
  • 01-12-2021
  • Mathematics
contestada

lily likes to collect records. Last year had 12 records in collection. Now has 15 records. What is the percent increase of ​collection?

Respuesta :

glucoseguardian319 glucoseguardian319
  • 01-12-2021

Answer:

25% increase in records

Step-by-step explanation:

25% = 1/4

1/4 of 12 = 3

she got 3 new records, therefore a 25% increase

Answer Link

Otras preguntas

How many moles are present in 110 grams of LiF? Show your work in the space below A. 4.2 B. 5.2 C. 2.1 D. 8.4
Quiz 3. Write the following inequality in slope-intercept form. - 12x - 2y 2-42 A y2 -6x - 21 By2 :-6x + 21 Cys-6x - 21 Dys-6x + 21
Explain the difference between the prefix and postfix forms of the increment operator.
A uniform disk of mass 20.0 kg and radius 20.0 cm has an additional rim of mass 20.0 kg as well as four symmetrically placed masses, each of mass 1/4th of the m
Find the term of a loan of $225 at 3.5% if the simple interest is $63.
which representation has a constant of variation of -2.5​
An object moves with simple harmonic motion. If the amplitude and the period are both doubled, the object's maximum speed is 1. quartered 2. halved 3. quadruple
analicis morfológico y sintaxis de: El niño estudioso gano los exámenes El perro negro ladra siempre todas las noches
Choose the equation that represents a line that passes through points (−1, 2) and (3, 1).
What impact did Napoleon have on popular culture.