x=−b±√b2−4ac2a=75
(1.98855±0.00025)×1030 kg
333 000 x Earth
cuz biology
(14×12×100)+(18×25×100)+(22×26×100)+(6×6×100)+(5×9×100)+(8×11×100)=135900
16/100
8/50
4/25
4/25 is simplest form
30250×0.2=6050
−37=−0.4285714285714286
x=−0.429
I don't think this is even possible because there is no equal sign
y+3=2×(x−1)
y+3=2×x−2
y=2×x−2−3
y=2×x−5
If x = 20
then y = 2 * 20 - 5 = 35
2=2x/5
as you might know the denominator * "the answer equals the numerator.
2*5=10
x=10/2
x=5