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valentina_108 [34]
3 years ago
15

9. AZ Vocabulary Paul has a stack

Mathematics
1 answer:
LenaWriter [7]3 years ago
8 0

Answer:

Paul has 83 cards in total.

Step-by-step explanation:

Add the two stacks together.

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A student performed the composition rx Ro 90 on figure A. Evaluate the students completion of the composition.
kotegsom [21]
First: The student rotated the figure 90° clockwise.
Second: The student reflected across the x-axis.

Answer: Option C. <span>The student rotated the figure 90° clockwise rather than 90° counterclockwise.</span>

7 0
3 years ago
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What is the solution for this inequality? 5x ≤ 45
Likurg_2 [28]

Answer:

x\leq 9

Step-by-step explanation:

So we have the inequality:

5x\leq 45

Divide both sides by 5:

x\leq 9

And, we're done!

This means that the solution of the inequality is all values less than or equal to 9.

I hope this helps!

5 0
2 years ago
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I need help with math. i attached a pic
wel

Answer:

C

Step-by-step explanation:

This one is quite easy. If you look angle M is slightly obtuse which means that it can't be A or B but it is to small to be D.

7 0
3 years ago
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Which inequality represents all values of x for which the product below is defined
zavuch27 [327]

Answer:

(-∞, -2) ∪ (0, ∞)

Step-by-step explanation:

Multiply together the (7x) and the (x+2), obtaining 7x^2 + 14x.  This is the correct argument (input) to Answer A.

Since the domain of the square root function includes "all real numbers equal to or greater than 0," we set 7x^2 + 14x = to 0.  This factors to the original 7x*(x+2), set equal to 0.  The roots are 0 and -2.  

These two values create three intervals:  (-∞, -2), (-2, 0) and (0, ∞).

Choosing test numbers, one from each interval:  {-5, -1, 1}.

7x^2 + 14x is + at x = -5, - at x = -1, and + at x = 1.

Thus, the domain of this function is  (-∞, -2) ∪ (0, ∞).  In other words, the product shown is defined on  (-∞, -2) ∪ (0, ∞).

5 0
3 years ago
HURRY NEED THIS ASAP PLEASE HELP! The school is selling tickets to the musical. On the first day of ticket sales, 14 child’s tic
VLD [36.1K]

Answer:

Your answer is.....

Child ticket = 9$

adult ticket =16$

Mark it as brainlist answer . follow me for more answer.

Step-by-step explanation:

7 0
3 years ago
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