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andrezito [222]
3 years ago
6

In order to help decide when and where to advertise, an electronics repair company decided to pull invoices and tally what types

of products were repaired. There were twenty-five products repaired that month. Construct a frequency distribution for the data. Products Repaired DVD Player TV Radio MP3 Player DVD Player MP3 Player Blu-ray Player DVD Player Blu-ray Player MP3 Player Blu-ray Player DVD Player MP3 Player DVD Player Blu-ray Player TV MP3 Player Blu-ray Player TV DVD Player Blu-ray Player Radio DVD Player Radio Blu-ray Player
Mathematics
1 answer:
Cerrena [4.2K]3 years ago
5 0

Answer:

Products Repaired                    Frequency

DVD Player                               7

TV                                             3

Radio                                         3

MP3 Player                                5

Blu-ray Player                             7

                                                  Total = 25

Step-by-step explanation:

Frequency distribution table represent the information of a data in a tabular form telling us about the items present in the sample and the number of times it occur.

Each item was picked from the list and written under 'Products repaired' then the number of times each item appeared is the frequency.

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Football team play $28 per jersey. They bought 16 jerseys. How much money did the team spend on jerseys
yaroslaw [1]
If they pay $28 for 16 jerseys then the total they’d have to play is $448

28 x 16 = 448

Hope this helps :)
5 0
3 years ago
Which procedure correctly simplifies the expression? ( 4 x − 3 ) − 2 ( x + 5 ) A. Step 1: 4 x − 2 x − 3 + 5 Step 2: 2 x + 2 B. S
olya-2409 [2.1K]

Answer:

<em>Step 1: 4 x − 3 − 2 x − 10 </em>

<em>Step 2: 2 x − 13</em>

Step-by-step explanation:

Given the expression;

(4 x − 3) − 2 (x + 5)

The following steps/ procedure are to be taken when simplifying the expression.

open the parenthesis

(4 x − 3) − 2 (x + 5)

= 4x-3 -2(x)-2(5)

= 4x-3-2x-10

collect the like terms

= 4x-2x-3-10

simplify the resulting expression

= 2x-13

Hence the procedure that correctly simplifies the expression are:

Step 1: 4 x − 3 − 2 x − 10

Step 2: 2 x − 13

6 0
3 years ago
Find the lowest common denominator for the set of fractions.
PtichkaEL [24]
I’m saying (x+2) if you factor the denominators
3 0
3 years ago
Fill in the blank:<br> vertical angles are _______ of angles that directly ______ to form each other
mart [117]
Vertical angles are non-adjacent angles that directly intersect to form each other

* hope that’s correct!
8 0
3 years ago
Find the area and the circumference of the circle with the radius 6yd.
fgiga [73]

Answer:

<h2>A = 36π yd² ≈ 113.04 yd²</h2><h2>C = 12π yd ≈ 37.68 yd</h2>

Step-by-step explanation:

The formula of an area of a circle:

A=\pi r^2

The formula of a circumference of a circle:

C=2\pi r

<em>r</em><em> - radius</em>

<em />

We have <em>r = 6yd</em>.

Substitute:

A=\pi(6^2)=36\pi\ yd^2

C=2\pi(6)=12\pi\ yd

If you want round the answers, then use <em>π ≈ 3.14</em>

A\approx(36)(3.14)=113.04\ yd^2

C\approx(12)(3.14)=37.68\ yd

3 0
3 years ago
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