imranomar imranomar

13-02-2019
Mathematics

contestada

Three tenths of the 40 students earned an A. How many students earned an A?

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

13-02-2019

Answer:

12

Step-by-step explanation:

There are 40 students

The fraction of the students that earned an A is 3/10

Multiply the fraction by the number of students to determine how many got an A

3/10 * 40

3 * 40/10

3*4

12

12 Students got an A

Answer Link

AlaishaWiseBrown AlaishaWiseBrown

13-02-2019

Answer:

30 students earned an A

Step-by-step explanation:

Hope this helps! ;)

Answer Link

Otras preguntas

Apex English 11 Sem 1: 3.1.8 Project: Create a Project Write a humorous flash fiction (about 1,000 words) that tells a complete story. Include at least one cha

HELP QUICK PLEASE!!!!!

You lend your sister $50 and she promises to repay you in a month. She doesn't pay you back and now you can't buy the concert tickets that you want.

Allele frequencies in a gene pool may shift randomly and by chance. What is this random shift called?

if an artist were to create a woodblock print with three different colors, how many separate relief would he or she need?

A 32 year old man patient presents to the emergency room with pain and limited movement of his left wrist after been injured in a non traffic incident while dri

When an investor decides to make an offer there are key factors to consider that help determine a price to offer. What is a rule of thumb for estimating market

7. A long roll of illustrated parchment or silk.

If f={(1, 2), (2, 3), (3,4),(5, 6), (6, 7). what is the range? (1, 2, 3, 4, 5h O [1, 2, 3, 5, 6] O [2, 3, 4, 6, 7) all whole numbers

What is the temperature change of 1.0 mol of a monotomic gas if its thermal energy is increased by 1.0 J ? Express your answer in kelvins.