X - Ernie, y - Kaylin, z - Tria
x = y + 121.50
z = 3y - 35
x + y + z = 579
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z = 3 y - 35 => - 3 y + z = -35
y + 121.50 + y + z = 579
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- 3 y + z = - 35 / · ( -1 )
2 y + z = 457.50 (we will use the elimination method)
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3 y - z = 35
2 y + z = 457.50
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5 y = 492.5, y = 492.5 : 5 = 98.5
z = 3 · 98.5 - 35
z = 260.5
Tria earned $260.5
Answer:
Step-by-step explanation:
Fraction of the total that is for corn (TC - Total corn):
fraction of the corn section that is for white corn (WC - white corn in the corn seccion):
we need to find the fraction of the whole field that is for the white corn.
For this we need to find how much is 
out of the 
destinated to corn, and this will be the fraction of the total that is for white corn. We find this fraction by multiplying the fraction of corn () by the fraction of white corn in the corn section ().
I will call the total fraction of white corn TWC, thus:
the answer is: of the whole field is planted with white corn
Answer:
Step-by-step explanation:
the best business for this area is The Shoe Hut. This is the case for several reasons. First, there is less competition for custom sporting goods, as the supply in the area is lower. Survey data shows that there are more individuals who desire custom outdoor sporting goods than there are people who desire more coffee shops. Finally, the overall capital required to start and maintain The Shoe Hut is lower. Less equipment is needed, any building can be rented, and if an employee cannot be hired immediately, I can run the store on my own.
The recursive formula
is telling you that the next term in the sequence is five times the previous one, minus 3.
So, if we start with 
, we have to multiply it by 5 and subtract 3 to get the next:
And similarly we can obtain all the next terms:
Answer:
6f = 24
f = 4
Step-by-step explanation:
