Find the value of x.
3x
X + 10
х
2x
x = [? ]°
Hint: Sum = (n-2)180

The sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers

The volume of the a sphere whoes diameter is 18 cm is cubic cm . if it's diameter were reduced by half, it's volume would be of its original volume

The equation of a parabola is given. y=18x2+4x+20 what are the coordinates of the focus of the parabola?