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katrin [286]
3 years ago
10

Kayla and Camille, both teachers, are adding books to their class libraries. Kayla’s classroom started out with a collection of

only 14 books, but she plans to purchase an additional 2 books per week. Camille‘s library started out with 24 books, and she has enough money in her budget to purchase another 1 book per week. At some point, the two teachers’ libraries will contain the same number of books. How many books will each class have ?
Mathematics
1 answer:
Airida [17]3 years ago
4 0
34
because, 34 = 14 + (10 x 2)
and 34 = 24 + (10 x 1)
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Describe a sequence of transformations that maps ABC to A'B'C'.
Sphinxa [80]

The correct answer is " (1) Reflect ABC across the x-axis and call this new triangle A'B'C'. (2) Translate A'B'C' 2 units right and 6 units up so that its image is A''B''C''. "


It is assumed that the points are

A in ABC is (1,9), B in ABC is (3,12), and C in ABC is (4,4). 


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Both triangles are congruent. Since they are congruent, there are no contractions nor dilations occured. After rotating clockwise, we get A"C"B". So we need to reflect it to get A"B"C"


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7 0
3 years ago
Elizabeth works for Picasso paint supplies. Her annual salary is $72,580. What is Elizabeth’s annual social security deduction?
Nikolay [14]

Social Security's Old-Age, Survivors, and Disability Insurance (OASDI) tax rate for wages paid in 2018 is set by the state at 6.2 % for employees and employers, each. An individual with wages equal to or larger than $128,400 would contribute $7,960.80 to the OASDI program. Since Elizabeth receives a salary of $72,580 from Picasso paint supplies, a lot lower than <span>$128,400, there will be no deduction. </span>

8 0
3 years ago
You have a die with two red faces, two blue faces, and two white faces. What is the probability the die is tossed and shows eith
elena-s [515]

Answer:

1/3??? im probably wrong but i would answer it like this.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Identify which of these designs is most appropriate for the given​ experiment: completely randomized​ design, randomized block​d
sasho [114]

Answer:

Matched pairs design

Step-by-step explanation:

Looking at the options;

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7 0
3 years ago
8x - 4y = -12 solve for y
son4ous [18]
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8x - 4y = -12 

4(2x-y)=-12&#10;&#10; &#10;   Factor \ out \ the \ common \ term \ 4

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2x-y=-3&#10;&#10; &#10;&#10; 

-y=-3-2x       Subtract \ 2x \ from \ both \ sides

y=3+2x        Multiply \ both \ sides \ by \ -1
4 0
3 years ago
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