Answer:
30 y
Step-by-step explanation:
We need to multiply 5 by 4y and 5 by 2 y
20y + 10y = 30y
Answer:
72800000000
Step-by-step explanation:
7.28 * 10^10 = 72800000000
Answer:
Why do we have to get homework???sorry for not answering ur equations I don't know em as yet
Answer:
There is 384.75 sq feet area of grass in the rectangular yard.
Step-by-step explanation:
The dimensions of the rectangular yard = 25 ft x 19 ft
The Area of the yard = LENGTH x WIDTH
= 25 ft x 19 ft
= 475 sq feet
or, the area of the rectangular yard = 475 sq feet
Now, the side of the square covered with flower garden = 9.5 feet
So, area of the flower garden = 9.5 ft x 9.5 ft = 90.25 sq ft
Now, Area Covered with Grass = Total area of Yard - Area of flower garden
= 475 sq feet - 90.25 sq feet
= 384.75 sq feet
or, the area covered with grass = 384.75 sq feet
Hence, there is 384.75 sq feet area of grass in the rectangular yard.