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3 years ago

4-a = -4 please answer this

Mathematics

1 answer:

ikadub [295]3 years ago

5 0

4 - 8 = -4.

Note that 8 (in the equation) comes after 4 (also in the equation) so, that makes the answer negative. If you wrote the equation like this:

8 - 4 = 4. Then it would equal 4, not negative 4 as given.

So,

a = 8

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The FDA recommends that women who are pregnant avoid eating more than three 6.00 oz servings of bluefish per month because of th

kirza4 [7]

Answer:

5,562 x $10^{-6}$

Step-by-step explanation:

Firts, we need to find the maximum recommended amount of bluefish per month. Since the FDA recommends <em>3 servings of 6.00 oz each</em>, the maximum amount would be:

the maximum amount of bluefish per month = $3 * 6.00 oz = 18.00 oz$

Since bluefish contains <em>0.309 ppm of mercury per 1x $10^{6}$ oz of fis</em>h, then:

0.309 oz mercury --------> 1x $10^{6}$ oz of fish

How many ( $y$ ) --------> 18.00 oz of fish

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5 0

3 years ago

HELP :)

juin [17]

The domain and range of each given relation is:

1. Domain - {3, 4, 5, 6, 7}

Range - {5, 15, 20, 25, 30}

2. Domain - {-1}

Range - {2, 4, 6, 8, 10}

3. Domain - {-6, -5, -3, -2}

Range - {1, 0, -1, -2, -3}

<h3>What is the Domain and Range of a Relation?</h3>

A pair of values of a relation is represented as (x, y).
The domain of a relation consists of all x-values.
Range consist of all y-values.

Thus, the domain and range of each given relation is:

1. Domain - {3, 4, 5, 6, 7}

Range - {5, 15, 20, 25, 30}

2. Domain - {-1}

Range - {2, 4, 6, 8, 10}

3. Domain - {-6, -5, -3, -2}

Range - {1, 0, -1, -2, -3}

Learn more about relation on:

brainly.com/question/1579288

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2 years ago

Students who attend Anytown College pay either in-state or out-of-state tuition, depending on where they reside. The amount, I,

notsponge [240]

Answer:

The correct answer is 0.1368

Step-by-step explanation:

Got it right on Edge assignment

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3 years ago

Use the simple interest formula, I = prt, to find the simple interest:

Mkey [24]

4,000×0.035×2=280
.................

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3 years ago

What is the answer to 10m + 7=-7m +-11

den301095 [7]

Just simplify?
Than your answer should be $m=- \frac{18}{17}$

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3 years ago

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