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Answer:
15/22 peso/m^2 ≈ 0.68182 peso/m^2
Step-by-step explanation:
The area is the product of the dimensions. 1 km = 1000 m.
A = (550 m)(550·1000 m) = 302,500,000 m^2
The price per square meter is ...
206,250,000/302,500,000 peso/m^2
= 15/22 peso/m^2 ≈ 0.68182 peso/m^2
A virus has a volume of about 4.7 x 10⁻¹⁴ cm³
Therefore 4.1 x 10¹⁶ viruses have a volume of
(4.7 x 10⁻¹⁴)(4.1 x 10¹⁶) = 1927 cm³
Answer: 1927 cm³
Answer:
Since you're asking <em>how</em> to find the value of x, you can use cosine, since the triangle is a right triangle.
