Answer:
Length = 55 ft
Step-by-step explanation:
Given:
Area of rectangular floor= 605ft²
Length= x
Width= 1/5x
Formula for area of rectangular floor= Length × width
Put the given into the formula.
605 ft² = x × 1/5x
605 ft² = x²/5
multiplying both sides by 5
605 ft² × 5 = x²/5 × 5
x² = 605 ft² × 5
= 3025 ft²
x= √3025 ft²
x= 55 ft
Put x into the unknown above.
Length= x
Width= 1/5x
Length = 55 ft
Width= (1/5)×55 = 11 ft
His weekly allowance is 3$ because 4 times 3 is 12
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Answer:
Attached
Step-by-step explanation:
The inequality given is;
y < -6x +5
Use a graph tool to visualize this as attached
Answer: la respuesta es 7
Step-by-step explanation:
Tres veces 7 es 21
5^2 + 15 = 40 Would be an answer