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erma4kov [3.2K]

3 years ago

10

there are 495 students in a senior class. The cost of a senior trip is $120 per student. write an expression that can represent

the total cost for the trip.

2 answers:

olga55 [171]3 years ago

6 0

$120 per each student x 495 students = $59,400
Hope this helps!

vodomira [7]3 years ago

3 0

$120×495=59,400 that's the answer

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seraphim [82]

Answer:

52

Step-by-step explanation:

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Step-by-step explanation:

Sample space is 36C4

Now, we want to know all of the combinations that have 1 digit in it.

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3 years ago

Use the given parent function f(x)=|x| to graph g(x)=|x+2|-4. use the ray tool and select two points to graph each ray.

marin [14]

Shown in the attached figure

<h2>Explanation:</h2>

The absolute value function is a function that takes the shape of a V. The pattern of the absolute value function is:

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$g(x)=\mid x+2 \mid -4$

Recall that to translate a function vertically, we use the following rule:

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And to translate a function horizontally, we use the following rule:

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Since:

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Then:

<em>g(x) is the translation of f(x) 2 units to the left and 4 units down</em>

<em />

<h2>Learn more:</h2>

Transformations in real-world problems: brainly.com/question/1033817

#LearnWithBrainly

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3 years ago

In triangle ABC, angle A is 75o and angle B is 20o. Select the triangle that is similar to triangle ABC.

Arturiano [62]

Answer:

A. $\triangle$ DEF where $\angle D = 75^{\circ}$ and $\angle E = 20^{\circ}$ .

Step-by-step explanation:

At first we must keep in mind that two triangles are similar when they have same angle configuration, that is, each pair of angles is congruent. If $\triangle$ ABC and $\triangle$ DEF, then $\angle A \equiv \angle D$ and $\angle B \equiv \angle E$ . Hence, $\angle D = 75^{\circ}$ and $\angle E = 20^{\circ}$ .

In a nutshell, correct answer is A.

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3 years ago