At a dinner, the meal cost $22 and a sales tax of $1.87 was added to the bill.
1 answer:
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Answer:
Step-by-step explanation:
Let x= Total land.
Then for Maize =
For Potatoes =
For beans =
1 ha = 10000.00 m²
0.9375 ha = 9375 m²
Land for potatoes =
Hence, of the land is on potatoes.
Answer:
90 units²
Step-by-step explanation:
The area (A) of a kite is calculated as
A = × d₁ × d₂ ← diagonals
d₁ = 3 + 3 = 6 and d₂ = 20 + 10 = 30, hence
A = 0.5 × 6 × 30 = 90 units²