3 years ago

Which describes the combined variation shown in the equation F= kxy/z ?

Mathematics

2 answers:

DiKsa [7]3 years ago

7 0

Answer:

when the rest of the variables are held constant

Step-by-step explanation:

Stella [2.4K]3 years ago

7 0

Answer:

First question is D: F varies directly with x and y, and inversely with z.

Second Question is B Y=kx^3/sq root z

Edge Verified

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shepuryov [24]

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Step-by-step explanation:

Let us assume that the number of miles Mark run in each track meet be x.

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Brianna’s family spent $134 on 2 adult tickets and 3 youth tickets at an amusement park. Max’s family spent $146 on 3 adult tick

love history [14]

Let
x:adult tickets
y:youth tickets
We have
2x+3y=134
3x+2y=146
Rewritting
6x+9y=402
-6x -4y=-292
adding
5y=110
Clearing y:
y=110/5
y=22
Answer:
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