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3 years ago

Little bit more math hw

Mathematics

1 answer:

Brut [27]3 years ago

5 0

Answer:

$x=-2$

Step-by-step explanation:

For these kind of problems, simply take the denominator and compare it to zero. Then solve the equation.

$x+2=0\\\\\Rightarrow x=-2$ By subtracting 2 from both sides!

Best Regards!

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The sum of 6 consecutive even numbers is 126.<br> What is the fourth number in this sequence?

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Answer:

The 6 numbers are: 16, 18, 20, 22, 24, and 26 so the answer would be 22.

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3 years ago

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Step-by-step explanation: Look below for an attached explanation.

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3 years ago

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Help me please I’m begging you:(

alex41 [277]

Answer:

Chips = 14

Pretzel = 14

Cookie = 8

Popcorn = 13

Question Mark = 222

Step-by-step explanation:

First Equation:

Chips + Pretzel + Chips = 42

Third Equation: Chips = Pretzel.

This means that

Pretzel + Pretzel + Pretzel = 42

Pretzel = $\frac{42}{3} =14$

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Cookie + Cookie = 16

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8 + 8 + Popcorn = 29

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Subtract 16 on both sides:

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Question Mark:

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2 years ago

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If R = 25 cm and S = 7 cm, what is the length of T?

Levart [38]

Answer: 24cm

Step-by-step explanation:

R = 25 cm

S = 7 cm

T = ?

The square of equals to the addition of the square of S and the square of T.

R^2 = S^2 + T^2

25^2 = 7^2 + T^2

T^2 = 25^2 - 7^2

T^2 = 625 - 49

T =✓576

T = 24cm

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3 years ago