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Gala2k [10]
3 years ago
7

What is f(x)=4(1+0.7)3x​

Mathematics
1 answer:
Roman55 [17]3 years ago
8 0

Answer:6.8x

Step-by-step explanation:1+.7 is 1.7, times 4 is 6.8 times x is 6.8x

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Geometry math question
lawyer [7]

Supplementary angles add up to 180

so (2x + 3) + (3x + 2) = 180

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<u>Solve x:</u>

2x + 3 + 3x + 2 = 180

5x + 5 = 180

5x = 175

x = 35

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<u>Find the angles:</u>

One angle = (2x + 3) = 2(35) + 3 = 73°

Other angle = (3x + 2) = 3(35) + 2 = 107°

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Answer: The two angles are 73° and 107°

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B

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The pythagorean theorem is used to solve side lengths of a triangle.

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The value of X is 7 because it is one lover than Y.
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B. Half the speed of the car. and C. The number of different colors on the page.


Variables are symbols for unknown values, so you have to find the statements that contain an unknown value.


A. 27 ⇒ The point value is known, so there is no variable.

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What is the simplest form for the fractions 12/30,12/20 and 21/35
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