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Dvinal [7]
3 years ago
12

A company uses 4 pounds of resource 1 to make each unit of X1 and 3 pounds of resource 1 to make each unit of X2. There are only

150 pounds of resource 1 available. Which of the following constraints reflects the relationship between X1, X2 and resource 1? a) 4X, +3X2 ge 150 b) 4X,+3X2 le 150 c) 4 X, + 3 X2 = 150 d) 4X1 le 150
Mathematics
1 answer:
liraira [26]3 years ago
5 0

Answer:

b)

Step-by-step explanation:

4X1 + 3X2 less than or equal to 150

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Answer:

706.86 in^2

Explanation:

formula for a circle: \pi r^{2}

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Ruby is decorating for a party and needs 120 meters of ribbon. At the party supply store, the ribbon is sold in rolls. Each roll
Rufina [12.5K]

Answer:

She will need to purchase 16 rolls of ribbon

Step-by-step explanation:

Step 1: Express the total length of ribbon

Use the expression below;

T=R×N

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In our case;

T=120 meters, but since 1 meter=3.28084 feet

T=(120×3.28084)=393.7008 feet

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6 0
3 years ago
Look at the question below
Anna [14]

Answer:

D = 18 miles

Step-by-step explanation:

The coordinate of a library = (4,3)

The coordinate of the school = (-5,3)

We need to find the distance between the library and the school. We can use the distance formula i.e.

D=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\\\\=\sqrt{(-5-4)^2+(3-3)^2}\\\\=\sqrt{81}\\\\=9\ miles

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4 0
3 years ago
The probability that Roger wins a tennis tournament (event A) is 0.45, and the probability that Stephan wins the tournament (eve
Svetllana [295]

Answer:

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The probability of Stephan winning the tournament, given that Roger wins, is 0 i.e. P(B|A)=0

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6 0
3 years ago
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