ngozithebarbie123 ngozithebarbie123
  • 20-10-2020
  • Mathematics
contestada

Can somebody please help me with this math problem

Can somebody please help me with this math problem class=

Respuesta :

AMIM14
AMIM14 AMIM14
  • 20-10-2020

Answer:

According to the question 25% of the students wore jackets.

Thus 25% of 12 wore jackets

The number of students can be found easily by multipling 12 with 25//100

12*25/100

12*1/4

12/4

thus, 3 students

Therefore, option 3 is correct

Answer Link

Otras preguntas

recall when and where did the union Pacific and central Pacific lines meet.
Janelle buys a dining table on a 15% discount during a sale. If the price was $80, how much did she pay?
What contributed the most to human migration more than ten thousand years ago? Sturdy boats were invented. Another Ice Age occurred. A major volcano erupted in
The Sedition Act made it illegal to a. buy Liberty bonds. b. work in factories. c. discuss anything negative about the government, the Constitution, the army,
Why do all of the parameters, except the independent variable, have to be controlled?
The area in the cylinder head where the air-and-fuel mixture is burned is called the A. combustion chamber. B. valve guide. C. exhaust port. D. intake port.
What means producing just enough to meet the families needs with little left over to sell or exchange?
What is a convenient way to show how a fixed quantity is broken down into parts?
15.60 to 11.70 finding a percent of a number
Teeth, tongue, throat, stomach, small intestines, large intestines, and rectum are all part of ___________ system during the systematic examination.