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oee [108]
3 years ago
14

An equilateral triangle has a perimeter of 9A + 12. is the length of each side

Mathematics
1 answer:
ivanzaharov [21]3 years ago
3 0
An equilateral triangle has all three sides the same length.

The perimeter of the triangle is the sum of the three sides of the triangle.

Because all three sides are the same, one side is 1/3 * (9A + 12) =

1/3 * 9A + 1/3  * 12 =  3A + 4

The length of each side is 3A + 4.
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Having trouble with this and 3 others (part 4)
Alborosie

Answer:

a.) 85ft

b.) 45ft

c.) 80sec

Step-by-step explanation:

a.) max height value is 85ft

b.) (max_height - min_height)/2 = (86 - 5)/2 = 40ft for center of ferris wheel.

the center is also elevated 5 feet above the ground therefore 40+5 = 45ft

c.) It takes the wheel 80 sec to get from 5ft back to 5ft

4 0
3 years ago
Solve the equation -7=8-3^5√x^3
finlep [7]

Answer:

Exact form.... X= 5/81, - 5/81

Step-by-step explanation:

Hope this helps

3 0
3 years ago
Two six-sided number cubes are rolled. Each number cube has sides numbered 1 through 6. What is the probability that the outcome
kvasek [131]
This is the concept of probability and statistics. Given that the cube has 6 sides, the probability space will be:
x={1,2,3,4,5,6,}
P(x)=1/6
When the two dice are tossed, the combination that will give us a sum that is multiple of 6 will be:
{1,2},{2,1},{1,1}
probability of obtaining this combination is:
(1/6*1/6)+(1/6*1/6)+(1/6*1/6)
=1/12
The combination that will give us a sum that is multiple of 4 is:
{1,1},{2,2}
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the probability that the sum will be a multiple of 6 or 4 will be:
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7 0
3 years ago
Read 2 more answers
Refer to Figure 8-9. The loss of producer surplus as a result of the tax is a. $3,000. b. $6,000. c. $9,000. d. $12,000.
zhannawk [14.2K]

The loss in producer surplus as a result of the tax given the information in the diagram is  $9000.

<h3>What is the loss in the producer surplus?</h3>

Producer surplus is the difference between the price of a good and the least price the seller is willing to sell the product

The dead weight loss of tax can be determined by calculating the reduction in total surplus as a result of the tax

Loss = (1/2 x 600 x 40) - (1/2 x 300 x 20)

12000  - 3000 = $9000

Please find attached the complete question. To learn more about surplus, please check: brainly.com/question/25816093

4 0
2 years ago
Cuál es el perímetro del triángulo amarillo?​
Maslowich

Answer:

a/2 + b unidades

Step-by-step explanation:

Mi primera lengua es ingles (tienes paciencia por favor). Se da que la parte inferior es a/2 unidades. La parte anaranjada tiene un lado que es b/2, entonces todos los lados son b/2 tambien. Entonces el lado del derecho es b/2. La izquierda es b/2 tambien ( se da eso). Entonces el perimetro del triangulo amarillo es a/2 + b/2 + b/2 = a/2 + b unidades.

5 0
3 years ago
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