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MakcuM [25]
3 years ago
14

LEST" alt="PLEASE HURRY WILL MARK BRAINLEST" align="absmiddle" class="latex-formula">

Mathematics
1 answer:
Genrish500 [490]3 years ago
7 0

Answer:

43°.

Step-by-step explanation:

To find the measures of the other two angles, we will need to use various angle properties.

We can use the Supplementary Angles formula to find the adjacent angle to the angle that measures 123°.

180 - 123 = 57°. This is the measure of the first angle.

Now, to find the measure of the second angle, we know that these are vertical angles meaning they are congruent. Therefore, the measure of the angle is 80°.

To find 'x', we will simply need to subtract from 180:

180 - 80 - 57 = 43°.

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Jimmy’s Delicatessen sells large tins of Tom Tucker’s Toffee. The deli uses a periodic review system, checking inventory levels
Yakvenalex [24]

Answer:

The restocking level is 113 tins.

Step-by-step explanation:

Let the random variable <em>X</em> represents the restocking level.

The average demand during the reorder period and order lead time (13 days) is, <em>μ</em> = 91 tins.

The standard deviation of demand during this same 13- day period is, <em>σ</em> = 17 tins.

The service level that is desired is, 90%.

Compute the <em>z</em>-value for 90% desired service level as follows:

z_{\alpha}=z_{0.10}=1.282

*Use a <em>z</em>-table for the value.

The expression representing the restocking level is:

X=\mu +z \sigma

Compute the restocking level for a 90% desired service level as follows:

X=\mu +z \sigma

   =91+(1.282\times 17)\\=91+21.794\\=112.794\\\approx 113

Thus, the restocking level is 113 tins.

6 0
4 years ago
Here is a easy question: What is the mean of the data set {32,20,40,44,21,38}?
denis-greek [22]

Answer:

32.5.

Step-by-step explanation:

32 + 20 + 40 + 44 + 21 + 38 = 52 + 84 + 59 = 195

There are 6 terms in the data set.

195 / 6 = 65 / 2 = 32.5.

Hope this helps!

7 0
3 years ago
Read 2 more answers
The ratio of men to women working for a company is 5 to 3. If there are 63 women working for the company, what is the total numb
IgorC [24]

Answer:

168 employees

Step-by-step explanation:

5:3

63 / 3 = 21

5*21=105

105+63=168

5 0
3 years ago
What is the net price if a purchase would have come to 1500 at the regular price but the 3% discount applied to this purchase
Julli [10]

<u>Answer:</u>

The net price of the product is $1445.

<u>Solution:</u>

Given, regular price of a product is $1500 and it has a discount at the rate of 3%

We have to find the final price of the product.

We know that, <em>final product of price = regular price – discount price </em>

Final price of product = 1500 – 3% of 1500

Final price of product = 1500-\frac{3}{100} \times 1500

= 1500 – 3 \times 15 = 1500 – 45

Final price = 1455

Hence, the net price of the product is $1445.

7 0
3 years ago
The Jackson's have two pet dogs named Beau and Max. Beau is 2 years older than Max. The sum of their ages is 16 years. How old i
11111nata11111 [884]

Answer:

  • Beau is 9
  • Max is 7

Step-by-step explanation:

Let the dogs' ages be represented by b and m.

  b + m = 16

  b - m = 2

Adding these equations gives ...

  2b = 18

  b = 9 . . . . . . divide by 2

  m = 7 . . . . . . 2 years younger than Beau

Beau is 9; Max is 7.

_____

Once you realize the above solution is generic, you can write down the answer that <em>(older)</em> Beau is half the <em>sum</em> of the given numbers: (16 +2)/2 = 9. Then Max's age is easily found, or it can be computed as half the difference of the given numbers: (16 -2)/2 = 7.

7 0
3 years ago
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