Answer:
200 bags are needed
Step-by-step explanation:
First let us determine the area of the corn field:
Shape of cornfield = square
Area of a square = Length × Length
where: Length = 100 yards
∴ Area = 100 × 100 = 10,000 square yards
1 bag of fertilizer is needed to cover 50 square yards:
50 square yards = 1 bag of fertilizer
Hence, 200 bags are needed.
The equation can be:5*13=65
Answer:
Infinitely many solutions
Step-by-step explanation:
2x + 4y = 8 is a linear equation in two variables.
A linear equation in two variables have infinitely many solutions.
Square root of 5 because it gives no real solution.