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erma4kov [3.2K]
3 years ago
15

Solve for x 5x 2^3x = 21

Mathematics
1 answer:
GenaCL600 [577]3 years ago
5 0
If u meant to put, 5x multipled by 2^3x=21 the answer is x= 0.798
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If you double my number, then add 2,<br> divide by 20 and add -1, the result is 0. What's my number?
Novay_Z [31]

Answer:

77,464.4

Step-by-step explanation:

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3 0
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CRITICAL THINKING The total area of the polygon is 176 square feet. What is the value of $x$ ?
Katarina [22]

Answer:

x = 6

Step-by-step explanation:

this figure involves two triangle and one rectangle

for area of rectangle= Length * Width = 16 * 8 = 128 feet^2

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for two triangles = 8x ft^2 total

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3 years ago
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Nesterboy [21]
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Find the median, mode, and range for
maksim [4K]
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54/96, 55/95, 60/89, 66/88, 69/83, 72/82, 73/75, 74/75.
Since we ended with 74 and 75, pick the decimal number that's in between those two numbers, 74.5.
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7 0
4 years ago
What is the distance between 3, 5 and -4, 1
USPshnik [31]

Answer:

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Step-by-step explanation:

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(x_{2},y_{2} ) = coordinates of the second point

To solve, plug the appropriate values into the formula.

d=\sqrt{(-4-3)^{2} +(1-5)^{2} } = \sqrt{65} = 8.062257748

5 0
3 years ago
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