20 is the answer
I hope this help
Answer:
for the third question y = 5, x = 3
Step-by-step explanation:
The correct answer is 2a^2
The answer will be 250 because you divide 2 by 500
Answer:
Number of sand bags needed = 124
Step-by-step explanation:
Diameter of garden = 40 yd
Width of path = 6 yd
Diameter of garden with path = 40 + 2 x 6 = 52 yd
We need to find area of path.
Area of path = Area of garden with path - area of garden

Area covered by one sand bag = 7 yd²

Number of sand bags needed = 124