brainishere brainishere
  • 19-11-2016
  • Mathematics
contestada

In Jack's class, 7 out of 25 students have hazel eyes. What percent of the class has hazel eyes?

Respuesta :

etherealm0ments
etherealm0ments etherealm0ments
  • 19-11-2016
You're going to set up a proportion. % over 100 = is over of. You're looking for the percent so that's your x. X over 100=7 over 25. Cross multiply to get 25x=700. Divide both sides by 25 and your answer is 28%
Answer Link

Otras preguntas

6(10x+8)=2-(x+3)solve for x​
The combination of an applied force and a friction force produces a constant torque of 36.0 N⋅m on a wheel rotating on a fixed axis. While the force acts for 6.
Structural Formulas for Covalent Molecules Is anyone good at doing these because I am so confused 1) C2H4 2) C3Cl8 3) SCl2 4) HClO2 5) HNO2 6) H2SeO3 7) H2S2 8
If f(x) = - x2 + 6x - 1 and g(x) = 3x2 - 4x - 1, find (f - g)(x). O A. (f- g)(x) = 2x2 + 2x - 2 O B. (f- g)(x) = -4x2 + 10x O c. (f- g)(x) = 4x2 - 10x O D. (f-
EXPLANATION PLEASE BRAINLIEST Which of the following was an aim of President Wilson’s Fourteen Points? A. Self-determination B. American isolationism C. Stockpi
449.5 / 725 = 6.2 place the decimal point in the correct place to make the number scentence true.PLEASE HURRY​
On your way home from work, you stop off at the store for a few things. In a hurry, you get in the shortest checkout line, but the person ahead of you has too m
¿Cuál de las siguientes palabras tiene un prefijo? HozPecadoArcoírisHemiciclo​
500 min= hr= min i don't get ittttttt
What is 7x^2-8x-9=-3x rounded to the nearest hundredth