Question

4、there is a garden with the size of 6 feet*8 feet, how much fencing would be needed to go around the garden? a.14 feet b.24 feet c.28 feet d.48 feet 5、the chart below shows the number of college athletes who participated in four different sports in the academic year 1998 - 1999.

Explanation:

Step1: 确定求长方形周长

长方形周长公式：$C=2\times(a+b)$，其中$a=6$英尺，$b=8$英尺

Step2: 代入数值计算

$C=2\times(6+8)=2\times14=28$

Answer:

C. 28 feet