4.
Solve by factoring: 10 = x2 – 3x,

x=−2 or x=5

Step-by-step explanation:

$15 each

step-by-step explanation:

$45/3 children= $15 each

step-by-step explanation:

because 1/3 is a fraction. we can tell because there is a divisor symbol between the 1 and the 3. if we were to add 2 fractions together, we would add the numerators, which is the number on top, but not the denominators, which is the number on the bottom

1/3+1/3=2/3

hope this !