BARTON ELEMENTARY FALL FESTIVAL
Carnival Rides ... $2.00
Zoo Rides . $3.00
Maria and her brother have $25.00 to split and spend at the Fall Festival. If c = the
number of carnival rides and z = the number of zoo rides, which of the following inequalities
represents this situation?
F 20 < 3z + 25
G 25 s 2c + 3z
H 2c + 3z 2 25
J 3z < 25 - 2c

the answer is a.

step-by-step explanation:

in three games of golf, alex shot two under par four times.

where is abdul's work? don't see that anywhere posted : /

step-by-step explanation:

let's call the solutions x₁ = (5 - 2√7)/3 and x₂ = (5 + 2√7)/3

then the equation is (x-x₁)(x-x₂) = 0

if you fill that in you get a lot of numbers which you can recognize as ax²+bx+c=0.

step-by-step explanation:

you can see that a=1 (there is just an x²)

b = (-5 -2√7 + 2√7 - 5)/3 = -10/3

c = -2√7)/3 ) * (-5+2√7)/3) = -1/3

so your answer is 3x^2 – 10x – 1 = 0

"exterior angles = 360 / number of sides.

60 = 360 / sides

sides = 360 / 60

sides = 6"