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3 years ago

What is a solution to 2x + 4 > 10? 1 2 3 4

Mathematics

2 answers:

Slav-nsk [51]3 years ago

5 0

The correct answer is x = 3.

Ierofanga [76]3 years ago

3 0

The answer is 3. Subtract 4 from both sides to get 2x is greater than 6. then divide both sides by 2 to get x by itself. x is greater than 3. Enjoy!

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lianna [129]

Answer:

Step-by-step explanation:

140 percent (calculated percentage %) of what number equals 56? Answer: 40.

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3 years ago

Rewrite the radical expression using rational exponents and simplify

pav-90 [236]

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$a {b}^{3} \sqrt[4]{5}$

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3 years ago

The points (–2, 4) and (–2, –2) are vertices of a heptagon. Explain how to find the length of the segment formed by these endpoi

Scrat [10]

Answer:

The segment is 6 units long.

Step-by-step explanation:

The points (–2, 4) and (–2, –2) are vertices of a heptagon. We have to explain how to find the length of the segment formed by these endpoints.

If two points at the ends of a straight line PQ are P( $x_{1},y_{1}$ ) and Q( $x_{2},y_{2}$ ), then the length of the segment PQ will be given by the formula

$\sqrt{(x_{1} - x_{2})^{2} + (y_{1} - y_{2})^{2}}$

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$\sqrt{(- 2 - (- 2))^{2} + (4 - (- 2))^{2}} = 6$ units. (Answer)

5 0

4 years ago

Read 2 more answers

A student has gotten the following grades on his tests: 87, 95, 76, and 88. He wants an 85 or better overall. What is the minimu

Hoochie [10]

Answer:

He must get at least a 90 in order to recieve an 85 percent or higher

Step-by-step explanation:

4 0

3 years ago

The table below represents an exponential function what is the common ratio

Greeley [361]

Solution:

Given:

A table representing an exponential function.

The x-values represent the terms, while the y-values represent the numbers.

The common ratio is gotten from the numbers (y-values).

The formula for common ratio is given by;

$\begin{gathered} r=\frac{present\text{ term}}{preceed\text{ ing term}} \\ \\ \text{Hence,} \\ r=\frac{108}{36}=\frac{36}{12}=\frac{12}{4}=\frac{4}{1.33\ldots}=\frac{1.33\ldots.}{0.44\ldots} \\ r=3 \end{gathered}$

Therefore, the common ratio is 3.

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2 years ago