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olganol [36]
3 years ago
12

In a pet store the number of fish is 120 more than three times the number of reptiles. If the pet store has 210 fish, how many r

eptiles does it have? Write a two step equation to model the scenario. Then solve the question.
Mathematics
1 answer:
polet [3.4K]3 years ago
4 0
Let r represent reptiles
210=3r-120
330=3r
110=r

110 reptiles
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Check

54/3-7=11

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Step-by-step explanation:

How do you add a fraction and a whole number?

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Whole numbers are all natural numbers including 0.

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Convert the whole number into a fraction by taking the denominator as 1.

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Example: Add 2/15 and 5

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