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Salsk061 [2.6K]

2 years ago

6

EASY BRAINLESS...

1 answer:

777dan777 [17]2 years ago

7 0

Answer:

There are 315 salmon and 135 fish that aren't salmon.

Step-by-step explanation:

The number of salmon in the aquarium would be 70% of the 450 fish, so to find the number you multiply .7 by 450:

450 × .7 = 315

So, <u>there are 315 salmon</u>. To find how many fish are not salmon, you would subtract 315 from 450:

450 - 315 = 135

So, <u>135 of the fish are not salmon</u>.

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iVinArrow [24]

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2 years ago

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2 years ago

What is the answer to (( 5 x 12)/3)+30-50

SpyIntel [72]

I believe the correct answer is 0

Step-by-step explanation:

To solve this question, we use an abbreviation formula called BODMAS which is:

B = Brackets

O = Of

D = Division

M = Multiplication

A = Addition

S = Subtraction

We solve each element that is available in the order of the abbreviated letter.

1. We solve the brackets:

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2. We solve the second bracket:

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The equation now is $20+30-50$

3. We now solve addition first:

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4. Now we solve the subtraction:

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AysviL [449]

Answer:

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Step-by-step explanation:

i got this because if u add

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Roman55 [17]

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I hope this helps.

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2 years ago