hannahwalker1240 hannahwalker1240

02-04-2022
Mathematics

contestada

The number of students taking algebra increased 20% in one year. If
60 students are taking algebra this year, how many took algebra last
year?

Respuesta :

aidandalonzo2022 aidandalonzo2022

05-04-2022

Answer: 50 students

Step-by-step explanation:

You know that the number of students last year plus 20% of that number equals the number of students this year, which can be written as: x + 0.2x = 60 →

1.2x = 60 → x = 50 students :)

Answer Link

Otras preguntas

which one of the following represents centrifugal force

Sometimes microorganisms are good for us and sometimes not. Can you think of any ways that microorganisms affect us?

What is the equation in point-slope form of a line that passes through the points (-4, -1) and (5, 7)? oy+4=9/8 (+1) Oy-1= 8/9(- 4) oy+1= 8/9(x+4) O y+1= 8/7(x+

What was the main reason why most Carpetbaggers traveled to the south? A. To search for business opportunities B. To flee from the hardships of losing the war C

they opened the front door and mr.mallard enters

Evaluate the function. f(x) = -x² - 3x + 15 Find f(-8)

how to convert 111101 to base 2

completa las oraciones con todos los elementos necesarios.

Blues ain’t no mockin bird quiz

Find the slope/rate of change of the graph below