yourlocalrat10
Answered

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Teresa's old bedroom's area was a perfect square integer with integer dimensions. Her new bedroom is 3 feet wider and 2 feet deeper. The increase in the area is 46 square feet. What were the original dimensions of Teresa's old bedroom?

(Show work please!)

Sagot :

ra098494

Answer:

Answer:

7x+12

Step-by-step explanation:

Step-by-step explanation:

length=x

width=x

area=x²

new length=x+3

width=x+4

area=(x+3)(x+4)=x²+7x+12

increase in area=x²+7x+12-x²=7x+12

kylorenmaster00

You smell like big doodoo that's y u don't understand the math yes

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