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KIM [24]
3 years ago
10

ABCD is a rhombus. Find AB. Enter your answer as a fraction in simplest form.

Mathematics
1 answer:
kogti [31]3 years ago
7 0

Answer: 110/3

Step-by-step explanation:

5x+15= 8x+2 = 13/3

5 * 13/3 + 15= 110/3

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Answer:

12π cubic inches

Step-by-step explanation:

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3 years ago
A florist can make a grand arrangement in 18 minutes or a simple arrangement in 10 minutes. The florist makes at least twice as
Colt1911 [192]

Answer:

See explanation

Step-by-step explanation:

Let x be the number of simple arrangements and y be the number of grand arrangements.

1. The florist makes at least twice as many of the simple arrangements as the grand arrangements, so

x\ge 2y

2. A florist can make a grand arrangement in 18 minutes =\dfrac{3}{10} hour, then he can make y arrangements in \dfrac{3}{10}y hours.

A florist can make  a simple arrangement in 10 minutes =\dfrac{1}{6} hour, so he can make x arrangements in \dfrac{1}{6}x hours.

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3. The profit on the simple arrangement is $10, then the profit on x simple arrangements is $10x.

The profit on the grand arrangement is $25, then the profit on y grand arrangements is $25y.

Total profit: $(10x+25y)

Plot first two inequalities and find the point where the profit is maximum. This point is point of intersection of lines x=2y and \dfrac{3}{10}y+\dfrac{1}{6}x=40

But this point has not integer coordinates. The nearest point with two integer coordinates is (126,63), then the maximum profit is

\$(10\cdot 126+25\cdot 63)=\$2,835

8 0
2 years ago
How do solve p+5=-2 with steps
Basile [38]
P+5= -2

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4 0
3 years ago
Factorize 12x² + 15xy​
kolezko [41]

Answer:

3x(4x+5y)

Step-by-step explanation:

and yh.........

4 0
3 years ago
Read 2 more answers
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