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2 years ago

8

Carmen is planning rail lines for a new train station. Help her find

1 answer:

zhenek [66]2 years ago

3 0

The angle based on the information given about the rail is 163°.

<h3>How to illustrate the information?</h3>

From the information given, the value of angle 2 will be:

17° + x = 180° (angle on a straight line)

Collect like terms

x = 180° - 17°

x = 163°

In this case, it should be noted that angle 1 and 2 are alternate angles. Therefore, angle 1 will be 163°.

Learn more about angles on:

brainly.com/question/10532760

#SPJ1

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Question 15 (5 points)

Mrrafil [7]

Answer:

lo siento mucho no habló ingles

7 0

3 years ago

Simplify the expression (3 1/4)^2 to demonstrate the power of a power property. Show any intermittent steps that demonstrate how

vichka [17]

Answer:

By property of power of a power:

$(3^{\frac{1}{4}} )^{2}$ = $3^{(\frac{1}{2})}$

Step-by-step explanation:

Given that $(3^{\frac{1}{4}} )^{2}$

The property of power of a power is given by,

= $(a^{b} )^{2}$

= $(a^{b} )\times (a^{b} )$

= $(a^{(b+b)} )$

Using the property of power of a power:

= $(3^{\frac{1}{4}} )^{2}$

= $(3^{\frac{1}{4}} )\times (3^{\frac{1}{4}} )$

= $3^{(\frac{1}{4}+\frac{1}{4})}$

= $3^{(\frac{1}{2})}$

3 0

3 years ago

The first term of a sequence is a multiple of 3 The second term of this sequence is 6 less than the first term. The third term i

Mekhanik [1.2K]

Answer:

First term $= 15$

Second term $= 9$

Third term $= 3$

Step-by-step explanation:

Given,

First term $= 3x$

Second term $= 3x - 6$

Third term $= \frac{1}{5} (3x) = \frac{3x}{5}$

Also,

$3x - \frac{3x}{5} = 12$

$\frac{15x}{5} - \frac{3x}{5} = 12$

$\frac{15x - 3x}{5} = 12$

$15x - 3x = 12 \times 5$

$12x = 60$

$x = \frac{60}{12}$

$x = 5$

With the value of $x$ , we conclude that the first three terms are as follows:

First term $= 3x = 3×5 = 15$

Second term $= 3x - 6 = 15 - 6 = 9$

Third term $= \frac{3x}{5} =\frac{15}{5}= 3$

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2 years ago

Please help asap 25 pts + brainliest to right/best answer

MakcuM [25]

Answer:

C is the answer.

Step-by-step explanation:

We know that the quadratic equations has to have the x² sign in the equation, so this is a quadratic term. 6x² is the quadratic term because of the x². That means the answer cannot be the second or last choice. The equation doesn't contain the value -12x², so the first answer choice cannot be right. This leaves the third answer choice.

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3 years ago

A certain brand of coffee costs $2.99 for 11.3 ounces. What is the unit rate? Enter your answer, rounded to the nearest cent, in

Marysya12 [62]

To find the unit rate, you would do 2.99 / 11.3 and get about 26 cents. So the unit rate would be 26 over 1 ( 26/1 ).

Hope I helped!

Marsh

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3 years ago

Read 2 more answers