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In Mathematics / High School | 2014-01-23

The farmer's market has a total of 98 tents. The ratio of food tents to retail tents is 9:5.

a. Write a system of linear equations that represent this situation.
b. How many food tents are at the market?
c. How many retail tents are at the market?

Asked by oglefamily

Answer (3)

F+r=98 5f=9r F is food tents, r is retail tents. Plug in f=9/5r to the top to get 14/5r=98. Then 2/5r=14. So r=35 and f=9/5*35=63.

Answered by avtrisal | 2024-06-10

Let **x **represents the food tents and **y **represents the retail rents.
As per the given statement: The farmer's market has a total of 98 tents.
⇒ x + y = 98 ......[1]
Also, it is given that the ratio of food tents to retails tents is 9 : 5.
⇒ y x ​ = 5 9 ​
By cross multiply, we have;
5x = 9y
Divide both sides by 5 we get;
x = 5 9 ​ y
Substitute this value x in equation [1] to solve for y;
5 9 ​ y + y = 98
Combine like terms;
5 14 ​ y = 98
Multiply both sides by 14 5 ​ we get;
y = 98 × 14 5 ​ = 7 × 5 = 35
Substitute the value of y= 35 in x = 5 9 ​ y to solve for x;
x = 5 9 ​ × 35 = 9 × 7 = 63
(a)
System of linear equation that represents situation is:
x + y = 98
x = 5 9 ​ y
(b)
As x represents the food tents.
Therefore, 63 food tents are at the market.
(c)
y= 35 retail tents are at the market. ;

Answered by OrethaWilkison | 2024-06-24

The system of equations for the farmer's market is x + y = 98 and 5 x = 9 y . There are 63 food tents and 35 retail tents at the market. This was determined by solving the equations simultaneously.
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Answered by OrethaWilkison | 2024-09-27