i think its b
Step-by-step explanation:
What is a ton to start off?
And how many pounds are in a ton
The fractional part would be how many pounds are in the ton
64 dollars is the tax, the total cost would be $864.
Use this for percentages.
https://percentagecalculator.net/
Answer: x=5 y=6
Step-by-step explanation: 6y=3× +21
6y-6=2× +20
Opposite sides of the rectangle are equal
Substitute 3x +21 into 6y in the second equation.
