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Likurg_2 [28]
3 years ago
7

(1/2)n+r n - 30. r - 6

Mathematics
1 answer:
kramer3 years ago
8 0

Answer:

21

Step-by-step explanation:

1/2*30+6 = 15+6 = 21

Hope I helped

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yKpoI14uk [10]
HI THIS IS VERY HARD CAN U GIVE ME MORE TIME
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4 years ago
A patio has an area of 1420 square feet. If the length is 45 1/2, what is the width​
Anni [7]

[ Answer ]

\boxed{Width \ = \ 31\frac{19}{91} \ Ft^{2}}

[ Explanation ]

Area = 1420

Width = 45\frac{1}{2}

Area For Rectangle: Length · Width

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1420 ÷ 45\frac{1}{2}

Convert mixed numbers to fractions:

1420 = \frac{1420}{1}

45\frac{1}{2} = \frac{91}{2}

\frac{1420}{1} ÷ \frac{91}{2}

Use mixed multiplication:

\frac{1420*2}{1*91}

= \frac{2140}{91}

Simplify:

= 31\frac{19}{91}

\boxed{[ \ Eclipsed \ ]}

7 0
3 years ago
Is y = |x| a function
Doss [256]

Answer:

Yes

Step-by-step explanation:

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Hope this helps!

8 0
3 years ago
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$4.30 makeup; 40% discount; 6% tax
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Maksim231197 [3]

Answer:

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3 0
3 years ago
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