Answer:
Width of verandah = 1 m
Area of path = 234m²
Explanation:
Dimension of room :
6m by 4m
(6m * 4m) = 24m²
(6 + 2x)(4 + 2x) - 24 = 24
24 + 12x + 8x + 4x² - 24 = 24
4x² + 20x = 24
4x² + 20x - 24 = 0
x² + 5x - 6 = 0
x² + 6x - x - 6 = 0
x(x + 6) -1(x + 6) = 0
(x + 6) = 0 or (x - 1) = 0
x = - 6 or x = 1
x can't be negative, hence x = 1
B.)
Dimension of garden :
18 m by 15 m
Area of garden = 18 m * 15 m = 270 m²
Width of path which surrounds garden = 3m
Hence, dimension of path :
Area of garden and path
(18 +3 + 3)m by (15+3 + 3)m
24m by 21m
Area of path and garden = area of rectangle
Area of rectangle = Length * width
Area of rectangle = 24m * 21m
Aewa of path and garden = 504m²
.
Area of path :
Area of path and garden - Area of garden
504m² - 270m²
= 234m²
Answer:
Answer 1.C) Making a fire escape plan
Answer 2. Situation
Explanation:
Answer 1)The first reason to be safety conscious is health,second is insurance and third is gaining the peace of mind.
Answer 2) Ist link is situation which can be changed to break the chain( eg. someone is running late for work so he rushed outside the car).
second link is unsafe habit can be changed to break the chain( eg. he didn't keep the ice scraper in the car and didn't war up the car ahead of time).
Third is unsafe action can be changed(eg he drove off in his car with frost still covering the windshield).
Fourth link is accident which can be prevented by changing any of the three links(eg. He hits another car because he didn't see its coming).
Onychomycosis is a type of fungal infection that frequently results in thick, yellow toenails. This might irritate you or hurt you. Although it happens less frequently, the infection can also affect your fingernails. By taking specific precautions, thick yellow toenails can be avoided.
Toenail thickness is brought on by a number of factors. Onychomycosis, a fungal nail infection brought on by dermatophytes, is the primary culprit. Thick nails can also develop as a result of physical trauma, psoriasis, lichen planus, and diabetes. In the past, oral antifungal medications were recommended.
Learn more about Toenail,
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Communication is key in a relationship. This can help them talk through their problems
A !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
