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ValentinkaMS [17]
3 years ago
9

Which expressions are equivalent to -f-5(2f-3)

Mathematics
2 answers:
ICE Princess25 [194]3 years ago
8 0

Answer:

B

Step-by-step explanation:

We apply distributive property first on the 2f thingie.

The negative 5 is applied on both the 2f and the negative 3 to get

-10f + 15 since two negatives equals a positive in math.

Then we subtract an "f" from the current data to get your answer since the original question was

-f -5 ( 2f - 3 )

So we get

-11f + 15 or B.

gizmo_the_mogwai [7]3 years ago
3 0

Answer:

-11f +15

Step-by-step explanation:

-f-5(2f-3)

Distribute

-f -10f +15

Combine like terms

-11f +15

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Answer: Badwater is 282 feet below the sea level.

Step-by-step explanation:

Given: Death Valley headquarters in California is 190 feet below sea level. Badwater, America's lowest point, is 92 feet lower than Death Valley headquarters.

To find the depth of Badwater we need to add depth of Death Valley headquarters from sea level to the depth of Badwater from Death valley headquarters.

i.e. The Depth of Badwater from sea-level = 190 feet +92 feet

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3 0
3 years ago
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Answer:

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3 years ago
Consider the following expression: (1 + x)^n. A) Use the Binomial Theorem to find the first four terms of this polynomial. B) Wh
sergiy2304 [10]
Given:

The expression:  (1 + x)^n

The Binomial Theorem is used to predict the products of a binomial raised to a certain power, n, without multiplying the terms one by one. 

The following formula is used:

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3 years ago
How is the Pythagorean theorem related to the distance<br> formula?
Eddi Din [679]

Answer:

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Step-by-step explanation:

6 0
3 years ago
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If x + y = 12 and xy = -5, calculate the value of 1/x + 1/y.​
Paul [167]

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8 0
3 years ago
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