3 years ago

Need help picture is displayed

Mathematics

1 answer:

Nimfa-mama [501]3 years ago

4 0

Answer:

x= 40°

Step-by-step explanation:

Please see attached picture for full solution.

Key concepts:

- Corresponding angles are equal to each other

- The sum of the angles in a triangle add up to 180°

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3 years ago

14(0.89)^x+4.5 =162

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$14(0.89)^{x + 4.5} = 162$
$\frac{14(0.89)^{x + 4.5}}{14} = \frac{162}{14}$
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$ln(0.89^{x + 4.5}) = ln(11\frac{4}{7})$
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3 years ago

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Answer:

The answer is B

Step-by-step explanation:

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3 years ago

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What is the value of r? 1.2r−1 1.3r=40

Alexus [3.1K]

the value is
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3 years ago

Shawna has $435.15 in her savings

galina1969 [7]

Answer:

H. $360.71

Step-by-step explanation:

The 1 in $435.15 is in the tenths place. It has a value of 1/10. One tenth that value is 1/100. To have that value, a 1 would need to be in the hundredths place: 0.01.

Of the offered choices, the only one with a 1 in the hundredths place is ...

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