Answer:
6
Step-by-step explanation:
432 ÷ 73 ≈ 5.917
So round to 6
<span>Divide 26 by 0.4 and get 65.</span>
Answer:
c=10
Step-by-step explanation:
pythagreom theroem
c (hypotenuse) = 
plug in values for a and b
c=
c=
c=
c=10
C=x+9, c+x=99, c=99-x
So we have two equations equal to c, c=x+9 and c=99-x, since c=c:
x+9=99-x
2x+9=99
2x=90
x=45, and since c=x+9, c=54
So Charlie weighs 54 kg and his brother weighs 45 kg.
514 divided by 28 equals 18.3571429