<h2><u>DIRECT RULE OF 3</u></h2>
We use a rule of 3 to solve it.
Let's record the data:
253 miles → 8 hours
x miles → 7 hours
Let's solve:



<h3><u>Answer</u>. The car can travel 221,375 miles in seven hours.</h3>
Answer:y = negative 3 plus-or-minus StartRoot 5 x + seven-halves EndRoot
Step-by-step explanation: does this help??
Answer:
D.
Step-by-step explanation:
The mean is 11,000
396.9
.........................