Use substitution to solve the system of equations
to find out the percentage, you do (3.99/42) * 100.
4 1/3 yards
to find the difference between two points, simply subtract one value from the other in order.
next remove any negatives from your result, as the difference value is asking how many away from another one, and a negative value wouldn't be accurate in measuring this.
2/3 - 5 = -4 1/3, or 5 - 2/3 = 4 1/3
drop any negative in your result, and make sure to include the measurement.
4 1/3 yards.
answer:v = 70x⁹ cubic units
the formula of a volume of a rectangular prism:
l - length
w - width
h - height