2 years ago

Find the fractional side lengths of a rectangle that has a perimeter of 64 5/6 inches.

1 answer:

8 0

H oh oh oh ola oholglvl k,

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sveta [45]

Expand

5x+50+2x5x+50+2x

Collect like terms

(5x+2x)+50(5x+2x)+50

Simplify

The answer is 7x+50

6 0

3 years ago

ycow [4]

Its D! Hope this helps :))

8 0

2 years ago

Mkey [24]

Answer:

Move all terms to the left side and set equal to zero. Then set each factor equal to zero.

b = M /4 + 9 x

7 0

2 years ago

Anna11 [10]

the first three are irrational

5 0

2 years ago

Arte-miy333 [17]

Step-by-step explanation:

$\tt{2(x+1.25)=3.5 }$ ⠀

$\tt{ 2x+2.5=3.5 }$ ⠀

$\tt{ 2x=3.5-2.5 }$ ⠀

$\tt{2x=1 }$ ⠀

$\tt{ x=\dfrac{1}{2}=0.5 }$ ⠀

7 0

3 years ago