kamarififer9 kamarififer9
  • 02-07-2021
  • Mathematics
contestada


In a college of 400 students, 45% are girls. Of the boys, 30% are football
players. How many boys are football players?

Respuesta :

chukwumavivian95 chukwumavivian95
  • 02-07-2021
Of 400 students
No of girls = 0.45 x 400= 180
No of Boys = 400-180=220
Of the. No of boys 30% are football players =0.30 x 220 = 66
Answer Link

Otras preguntas

What is the role of self in the socialization process? << read less?
Which nutrient is required for the formation of collagen?
What two parts make up scientific name of an organism?
in what ways can pesticides be harmful to children?
Some steps in cell division are shown below: 1. Chromosomes condense and pair up 2. Segments of DNA of sister chromatids twist and cross 3. Exchange of DNA
Explain how the wound healed itself over by putting to in order please??????
what is the geometric mean of the pair of numbers 45 and 5 A.15 B.25 C.35 D.20
Why is there less energy at the end of a food chain?
Ashton designs movie sets. For one scene, he has to hang a banner across an archway that takes the shape of a parabola modeled by the quadratic equation y = −x2
which of the following should you not do in lake nicaragua swim rent a kayak visit the islands rent a motorboat