The number that is a perfect square is 16
Answer:
2.
Step-by-step explanation:
Since 3 hours and $15 an hour
9^2*4^4 is the correct answer I believe.
Im assuming you mean 2x^2-3x-9=0 ?
If so, you have to factorise the equation
(2x-3) (x+3) = 0
2x - 3 = 0
2x = 3
x = 1.5
x + 3 = 0
x = -3
x is either 1.5 or -3
Answer:
Marty got 70 and then Joe earned 3 times it
Step-by-step explanation:
