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BARSIC [14]
3 years ago
9

GEOMETRY The sum of the measures of the angles of a trapezoid is 360 degrees. Find the missing measure

Mathematics
1 answer:
Svetlanka [38]3 years ago
6 0

Answer:

70

Step-by-step explanation:

Add them all first

100+110+80=290

Then subtract

360-290

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Part B
abruzzese [7]

Answer:

The method regarding the sampling to pick 200 sales representative is to make 20 groups of 10.

What is sampling?

Sampling simply means a process that's used in statistics where a predetermined number of observations are selected from the larger population.

In this case, the best way for the sales director to include 200 sales representatives, with an equal number from each region is simply to make 20 groups of 10.

Step-by-step explanation: correct on plato:)

6 0
2 years ago
What is indicated by arrowheads on a line
Molodets [167]
Arrowheads indicate that the line will continue traveling on a number line infinitely. In other words the line never ends. 
7 0
3 years ago
Read 2 more answers
3. Jason uncle buys a 1.5 pound bag of pencils for the beginning of the year. He puts 1/2 of the pencils in a box. If Jason gets
Tems11 [23]

The quantity of pounds of pencils that Jason gets, based on his sharing ratio, is <u>0.15 pounds</u>.

<h3>What is the sharing ratio?</h3>

The sharing ratio is the percentage or ratio that is held by a person out of the total value of the thing being shared.

Jason's share of the pencil can be determined by multiplying the total pencils in the box (1.5 x ¹/₂) by Jason's sharing ratio (¹/₅).

<h3>Data and Calculations:</h3>

Quantity of pencils bought = 1.5 pounds

Half of the pencils in a box = 0.75 pounds (1.5 x ¹/₂)

The pounds got by Jason from the box = <u>0.15 </u>(0.75 x ¹/₅)

Thus, the quantity of pounds of pencils that Jason gets is <u>0.15 pounds</u>.

Learn more about sharing ratios and ratios at brainly.com/question/26254916

#SPJ1

4 0
2 years ago
What is the solution to the equation 4x - 6 = 22
alexandr402 [8]

x=7 because if  you replace x with 7 then 4 times 7 is 28 and 28 minus 6 is 22

3 0
3 years ago
PLEASE HELP :( ASAP
kenny6666 [7]

Answer:

A. 272 cm^2

Step-by-step explanation:

The area of the rectangle is 17cm * 7cm = 119 cm^2

The area of the right triangle is (25-7) * 17cm * 1/2 = 153cm^2

<em>Answer: 119+153 = 272 cm^2</em>

3 0
2 years ago
Read 2 more answers
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