Jim and abby each bought burgers and fries from the concession stand at the fair. jim bought 3 burgers and 2 orders of fries for $17. abby bought 2 burgers and 4 orders of fries for $18. how much for each burger cost? how much for each order of fries?

Each burger costs $4 and each order of fries costs $2.5 .

Step-by-step explanation:

Let x be the cost of each burger and y be the cost of each orders of fries.

Given : Jim bought 3 burgers and 2 orders of fries for $17.

Abby bought 2 burgers and 4 orders of fries for $18.

Then, the system of linear equation will become :

Divide by 2 on each sides of equation (2), we get

Eliminate equation (3) from (1), we get

Divide by 2 on both sides , we get

x=4

Put value of x in (3), we get

Subtract 3  both sides, we gte

Divide by 2 both sides , we get

y=2.5

Hence, each burger costs $4 and each order of fries costs $2.5 .

h * s * a

h = history teacher

s = science teacher

a =   art teacher.

i see no data table, but just multiply the number of history teachers, science teachers, and art teachers.

your answer is  

d.

196.5 m2

step-by-step explanation: