Fraction simplified:33/40
Decimal:0.825
Percent:82.5
Answer:
994 :)
Step-by-step explanation:
PEMDAS
(8+2)^3 - 6
(10)^3 = 10 x 10 x 10
1,000 - 6
994
Answer:
x=4
Step-by-step explanation:
√x+12=x
x+12=x2(Square both sides)
x+12=x2
x+12−x2=x2−x2(Subtract x^2 from both sides)
−x2+x+12=0
(−x−3)(x−4)=0(Factor left side of equation)
−x−3=0 or x−4=0(Set factors equal to 0)
x=−3 or x=4
x=−3(Doesn't work in original equation)
x=√x+12
After buying all the items which costed a total of 128.59
He will have $21.41 remaining
