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Arte-miy333 [17]
3 years ago
11

Betsy has to sell carnival tickets worth at least $60. The price of a child ticket is $5, and the price of an adult ticket is $8

. Let x be the number of child tickets sold and y be the number of adult tickets sold. which of the following graphs best models this situation.
A) 5x+8y
\geqslant
60
B) 5x+8y
\leqslant
60
C) 5x+8y
<
60
D) 5x+8y
>
60​
Mathematics
2 answers:
SIZIF [17.4K]3 years ago
7 0

Answer:

A) 5x + 8y \geq 60

Step-by-step explanation:

"At least" translates to the inequality symbol \geq or "greater than or equal to."

nalin [4]3 years ago
3 0
A! That’s the one that makes sense
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hoa [83]

Answer:

ACV=$4,500

Step-by-step explanation:

We have that the actual cash value (ACV) is defined as:

ACV=\dfrac{R\times(E-C)}{E}

Where:

ACV = actual cash value

R = replacement cost or purchase price of the item

E = expected life of the item

C = current life of the item

Then we have R=$6,000, C=5years, and to find the expected life of the item we can use the depreciating of the roof, then if the roof is depreciating $200 each year we just need to divide $4,000 by $200 to find the expected life of the roof:

\dfrac{4,000}{200}=20

Then the espected life of the roof is 20 years, with this result we have all the data, then:

ACV=\dfrac{\$6,000\times (20-5)}{20}=\dfrac{\$6,000\times (15)}{20}=\dfrac{\$90,000}{20}=\$4,500

Then the ACV is $4,500

5 0
4 years ago
Chris made a solid by joining two identical rectangular prisms as picture below. The overall dimensions of the composite solid a
Neporo4naja [7]

Answer:

area of a square prism is 2×a square +4ah

3 0
3 years ago
PLZ HELP ME I REALLY NEED IT
kenny6666 [7]

r = 2 inches

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4 0
4 years ago
Find out the value of x in the following polygon ​with the formula
Anna35 [415]

Answer:

50

Step-by-step explanation:

ABCD is quadrilateral. Sum of all the angles in a quadrilateral is 360. This means angle ADC will be 130.

ADE is a straight line. Angle ADC and angle CDE should sum up to 180. From here we can infer that angle CDE=x is 50

6 0
4 years ago
Help me find the answer to this area of a kite problem
julia-pushkina [17]

Answer:

Below in bold.

Step-by-step explanation:

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D1  = 5 + 2.5 = 7.5 and D2 = 2*44444.5 = 9

So area = 1/2 * 7.5 * 9

= 33.75.

5 0
3 years ago
Read 2 more answers
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