Supplier B would cost $600 more than supplier A. Then the correct option is B.
<h3>What is Algebra?</h3>
The analysis of mathematical representations is algebra, and the handling of those symbols is logic.
A food production company is choosing between two suppliers of grain.
Let y be the cost and x be the number of bushels.
Supplier A sells grain for $5.25 per bushel plus a delivery fee of $3 per bushel.
y₁ = (5.25 + 3)x
y₁ = 8.25x
Supplier B sells the grain for $6.50 per bushel plus a flat delivery fee of $1,500 each week.
y₂ = 6.5x + 1500
Then the supplier would cost more if the production company bought 500 bushels of grain each week will be
For supplier A, we have
y₁ = 8.25 × 500
y₁ = $ 4125
For supplier B, we have
y₂ = 6.5 × 500 + 1500
y₂ = $ 4750
Then we have
y₂ - y₁ = 4750 - 4125
y₂ - y₁ = $ 625
Then the correct option is B.
More about the Algebra link is given below.
brainly.com/question/953809
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Answer:
476.25 hertz
Step-by-step explanation:
Since the speed of a wave is the wave length multiplied by the frequency, the frequency can be written as the speed divided by the wave length. 3810/8=476.25 hZ. Hope this helps!
3x-5x+8x+x=42
-2x+8x+x=42
6x+x=42
7x=42
x=42/7
x=6
