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Ksivusya [100]
3 years ago
12

WILL MARK BRAINLIEST

Mathematics
2 answers:
mario62 [17]3 years ago
8 0

Answer:

225 < x < 325

It represents the amount of carbs consumed is between 225 grams and 325 grams.

Step-by-step explanation:

Given compound inequality:

460 < 2x + 10 and 2x + 10 < 660

460-10 < 2x and 2x < 660 - 10

450 < 2x and 2x < 650

225 < x and x < 325

⇒ 225 < x < 325

Which is the solution of the given compound inequality .

∵ The inequality represents the level in which the amount of carbs consumed in grams lies,

Hence, 225 < x < 325 will represent the amount of carbs consumed is between 225 grams and 325 grams.

Debora [2.8K]3 years ago
7 0

460 < 2x + 10 and 2x + 10 < 660

Solve x in each equation:

Rewrite so X is on the left side:

2x +10 >460

Subtract 10 from each side:

2x > 450

Divide both sides by 2:

x > 450 /2

x > 225

2x +10 <660

Subtract 10 from both sides:

2x < 650

Divide both sides by 2:

x < 650 / 2

x < 325

Combine the answer: 225 < x < 325

This means her carb intake needs to be more than 225 and less than 325 grams.

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How do you simplify expressions with rational exponents
Rainbow [258]

Answer:

Step-by-step explanation:

Simplify expression with rational exponents can look like a huge thing when you first see them with those fractions sitting up there in the exponent but let's remember our properties for dealing with exponents. We can apply those with fractions as well.

Examples

(a)   (p^4)^{\dfrac{3}{2}}

From above, we have a power to a power, so, we can think of multiplying the exponents.

i.e.

(p^{^ {\dfrac{4}{1}}})^{\dfrac{3}{2}}

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Let's take a look at another example

\Bigg (27x^{^\Big{6}} \Bigg) ^{{\dfrac{5}{3}}}

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12(2):7(2)
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I hoped I helped(:
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Leno4ka [110]

Answer:

option 2.

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x + 46 + 29 = 180

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a flat angle has 180 °

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4 0
3 years ago
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