Which of the following tables represents a proportional relationship?
A.
X
3
4
5
6
y
12
16
20 30
B.
х
1
2.
5
10
у
4
8 15 30
O C.
х
4
5
6
7
y
16 20
30 35
D.
x
2
3
5
6
y
00
12 20
24

2

step-by-step explanation:

c

step-by-step explanation: easy math

measurement of the swimming pool is given as = 7 yards 4.79 feet

first we will convert this to yards only.

1 foot = 0.33 yards

so, 4.79 feet = yards

so total yards are = yards

now we will convert this in meters.

1 yard = 0.914 meters

8.580 yards = meters

0.842 m = 0.842*100 = 84.2 cm

this becomes 7 meters and 84.2 cm

hence, the pool is 7 meters and 84.2 cm wide.