mambas2001 mambas2001

17-02-2019
Mathematics

contestada

In the class there are 29 students. 17 like science, 15 like French, 8 like both. Others like math. How many like math?

Respuesta :

janak1610 janak1610

17-02-2019

my solution

n(U)=29

n(S)=17

n(F)=15

n(f intersection s)=8

now

no of maths like

29=17+15+x+8

x=5

hence 5 student likes maths

Answer Link

Otras preguntas

The control of heart rate and blood pressure is based in the

How has the american revolution influenced democracy around the world:?

When the roman catholic church takes away the vocation of a priest?

A line on the wall and a line on the floor are skew. always sometimes never

Which type of nuclear radiation is the most penetrating and can pass through several layers of concrete shielding?

This civilization emerged from an area called the cradle of civilization it spread through out the Mediterranean region by controlling seas trade routes .trade

What is the quotient? 2m+4/8÷m+2/6

The word chromatic comes from the greek word chroma, color, and is used in music to refer to the

The table below shows salinity tests from coastal Louisiana following a salt water influx during hurricanes Katrina and Rita. If efforts are not made to reduce

Ammonia (nh3) involves an unequal sharing of electrons between nitrogen and three hydrogen atoms. what type of bonding does ammonia have?