ericahale6690 ericahale6690
  • 22-04-2024
  • Mathematics
contestada

In a class, 70% students knew python language, 60% knew C++ & 10% knew NO language, then how many students knew both languages ?
a.40%
b.30%
c.24%
d.55%

Respuesta :

Otras preguntas

Volume , mass, and weight can be measured with balances, scales, and ?
1/4 of a liter is equal to how many mL
example of a line that has no slope
how can i fix this fragment sentancei moved to the United States when i was young it was easy to learn english, my parents were already here, they knew english
what famous ancient greek mathematician came up with an approximate value of pi by circumscribing and inscribing circles in and around regular polygons?
Is moss a decomposer?
16x²-81=0 solve the following quadratic equation
What are the two consecutive number with a product of 121
Why is technology a challenge to skills management ?How can businesses selling the same goods/services eliminate competition ?
Whats the answer to 45=x(14-x)