when a = -5 and y = 7 :
Answer: -40
ok done. Thank to me :>
Remy has a job at the local store. He spends $80 in a game parlor and $250 for food per month, and saves the rest of his salary.
2 answers:
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Answer:
The correct answer is the length is 10 feet and width is 2 feet respectively.
Step-by-step explanation:
Let length of the rectangular floor of Louis' basement be l feet and width be feet respectively.
Area of the basement floor is given to be 500 square feet.
Therefore according to the given problem,
l × = 500
⇒ = 100
⇒ l = 10 ; [length cannot be negative]
⇒ b = 2
Thus the length and width be 10 feet and 2 feet respectively.