80% of students surveyed said they feel more focused after exercising 950 students were surveyed how many students say they feel more focused

Question

15-09-2018
Mathematics

contestada

80% of students surveyed said they feel more focused after exercising 950 students were surveyed how many students say they feel more focused

Respuesta :

Otras preguntas

In what respect does an atom of magnesium differ from a magnesium ion (Mg^{2+})? (A)The ion has a more stable electronic arrangement than the atom. (B)The pos

If the function h(x) represents the number of full hours that it takes a person to assemble x sets of tires in a factory, which would be an appropriate domain f

What is the solution to this system of linear equations: y-x=4 and y+2x=1 1) (-1,3) 2) (0,4) 3) (1,-1) 4) (-3,3)

What is 2.333333 in fraction form

Heating zinc sulfide in the air causes the formation of

How do you do this algebra question

what percentage of 1457 is 898?

what is the answer to this question -√(12)+5√(75)

If you multiply a number by five and then subtract negative ten, the difference is negative thirty. What is the number?

Peredhel Peredhel · Answer 1 · 2018-09-15T03:05:52+02:00

Peredhel Peredhel

15-09-2018

Hi!

Set up a proportion and cross multiply to solve this.

x/950 80/100
950*80=76000
76000/100=760

x=760

The answer is 760 students felt more focused after exercising.

Hope this helps!
-Peredhel

Answer Link

alicalovecats alicalovecats · Answer 2 · 2018-09-15T03:08:59+02:00

alicalovecats alicalovecats

15-09-2018

760 students because I did 950 multiply by 0.80 and I got 760

Answer Link