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Lynna [10]
2 years ago
11

A unicorn daycare center requires there to be 2 supervisors for every 18 baby unicorns. Write an equation that shows the relatio

nship between nnn, the number of supervisors, and uuu, the number of baby unicorns. Please note that this is a magical daycare center, so fractional supervisors are allowed.
Mathematics
2 answers:
Lorico [155]2 years ago
7 0

Answer:

n = (1/9)u

Step-by-step explanation:

Over [174]2 years ago
4 0

Answer:

n = (1/9)u

Step-by-step explanation:

This is a direct variation relationship of the form

n = ku

For n = 2, u = 18.

2 = k * 18

We solve for k.

k = 2/18

k = 1/9

Now we use k in the equation of the relationship.

n = (1/9)u

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Step-by-step explanation:

You can solve systems of equations using either substitution or elimination.  For these problems, I recommend elimination.  I'll do the first one as an example.

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valentinak56 [21]

Answer:

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