You
Step-by-step explanation:
Boy
Answer:
14% or 14.29%
Step-by-step explanation:
3/4 or 75% of the people were students.
100 - 75 = 25% parents
25% = 3 dads to 4 moms.
3 + 4 = 7 parents
4/7 = moms
25% of this is the percent mom:
(25% * 57.14%)/100 = 14.29% = 14%
Answer:
¿A Tabitha le gusta más dibujar o tocar la guitarra?
Step-by-step explanation:
Hoped this helped!
Answer:
2.25a-5
Step-by-step explanation:
rate brainiest please!
Subtract 5 to both sides so that the equation becomes -2x^2 + 6x - 1 = 0.
To find the solutions to this equation, we can apply the quadratic formula. This quadratic formula solves equations of the form ax^2 + bx + c = 0
x = [ -b ± √(b^2 - 4ac) ] / (2a)
x = [ -6 ± √((6)^2 - 4(-2)(-1)) ] / ( 2(-2) )
x = [-6 ± √(36 - (8) ) ] / ( -4 )
x = [-6 ± √(28) ] / (-4)
x = [-6 ± 2*sqrt(7) ] / (-4 )
x =3/2 ± -sqrt(7)/ 2
The answers are 3/2 + sqrt(7)/2 and 3/2 - sqrt(7)/2.
